Thursday, May 31, 2012

Robots In The Mines

The safety of workers is the number one reason behind the increased use of robots in mines in Canada. Or so says John Meech, a University of Columbia professor.
Back in 2003, the veteran professor of mining at the University of British Columbia began telling students to prepare for a ground-shaking transition into automated mining equipment: robots. Think driverless dump trucks, remote-operated drilling vehicles, and other craft to do difficult or dangerous work underground.

?It took about three or four years for the students to accept that this is their future,? Meech said. ?Many of the students asked ?Why do we have to know about robots? That?s what the electrical and mechanical experts should be spending their time on.?

?The way I approached it with them was to say, ?Well, yes, the installation of these facilities and the maintenance of equipment will be done by electrical and mechanical people, but mining engineers have to understand the principles behind this equipment and how it all co-ordinates together. Within a few years you are going to be responsible for a fleet of trucks that are fully robotic.? ?

?Going underground is a dangerous occupation and if we can set up systems where we can operate the equipment remotely from surface, then we?ve removed the miner from the danger.?

Science fiction readers agree about the safety of workers, but they also understand how cool mining robots can be. Emmett McDowell wrote about mining worm robots in his 1946 story Love Among the Robots. A few years earlier, Isaac Asimov wrote about asteroid mining robots in his 1944 short story Catch That Rabbit.

It was not overmassive by any means, in spite of its construction as thinking-unit of an integrated seven-member robot team. It was seven feet tall, and a half-ton of metal and electricity. A lot? Not when that half-ton has to be a mass of condensers, circuits, relays, and vacuum cells that can handle practically any psychological reaction known to humans...

"Dave," [Powell] said. "You're a stable, rock-bottom mining robot...

Via Calgary Herald.

Scroll down for more stories in the same category. (Story submitted 5/14/2012)

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Israel's Robotic Butterfly Drone Flies Indoors

This small butterfly is a mechanical drone weighing just 20 grams. It can take color pictures, fly around inside buildings and is capable of vertical take-off - it can even hover in place.
(From Israel's drone butterfly)
The insect-drone, with its 0.15-gram camera and memory card, is managed remotely with a special helmet. Putting on the helmet, you find yourself in the ?butterfly?s cockpit? and virtually see what the butterfly sees ? in real time.

?The butterfly?s advantage is its ability to fly in an enclosed environment. There is no other aerial vehicle that can do that today,? Dubi Binyamini, head of IAI?s mini-robotics department, told Israel Hayom.

The virtually noiseless ?butterfly? flaps its four wings 14 times per second. Almost translucent, it looks like an overgrown moth, but is still smaller than some natural butterflies.

This is bio-mimicry, when technology imitates nature. And this has proved to hide a trap. When the device was tested at a height of 50-meters, birds and flies tended to fall behind the device arranging into a flock.

The IAI, Israel?s major aerospace and aviation manufacturer, needs two more years to polish their ?butterfly? project.

Technovelgy readers of course recall the amazing Scarab robot flying insect from Raymond Z. Gallun's 1936 classic The Scarab. The scarab robot even had "minute vision tubes" that allowed the operator to pilot it remotely.

I should also point out that Roger Zelazny mentions an artificial butterfly in his 1980 novel Changeling.

Here are a few other examples from sf, the literature of ideas: Blurbflies
From Jeff Noon's Nymphomation (2000); these are the perfect disinformation and propaganda devices. Bee Cam
From Karen Travis' City of Pearl (2004); this is just what you want for autonomous surveillance. Aerostat Monitor
From Neal Stephenson's The Diamond Age (1995), these tiny devices kept a watch on the borders. Via RT. Scroll down for more stories in the same category. (Story submitted 5/20/2012)

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Related News Stories - (" Robotics ")

Israel's Robotic Butterfly Drone Flies Indoors
'There it studied its surroundings, transmitting to its manipulator... all that it heard through its ear microphones and saw with its minute vision tubes.'

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'He admired the fast-plodding, articulated legs, so necessary since roads had degenerated...'

Robots In The Mines
Dangerous professions can be made safer with robots.

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

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More SF in the News Stories

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Wednesday, May 30, 2012

MAFIA ii


MAFIA ii


Minimum System Requirements:

CPU   -Pentium D 3Ghz or AMD Athlon 64 X2 3600+ (Dual core) or higher

RAM   -1.5 GB

VGA   -nVidia GeForce 8600 / ATI HD2600 Pro or better

Sound -DirectX 9.0c

OS    -Microsoft Windows XP (SP2 or later) / Windows Vista / Windows 7

HDD   -8 GB

FaceBlech

Facebook's (Nasdaq: FB) big debut on Wall Street turned out to be a milestone the company probably wants to forget as soon as it can, though that won't be possible for a pretty long time.

By most accounts, Facebook's IPO was a disaster. Not a total disaster, of course -- several new millionaires and billionaires were minted last week. CEO Mark Zuckerberg became one of the 30 wealthiest people on Earth before living that many years.

But market glitches, bad decisions and allegations of shady dealings marred the social network's first day out, and problems continued through the following week.

For starters, even though trading volume was extremely high, Facebook's value failed to pop. There was no spontaneous combustion up from its $38 starting price. After its first day of trading was finished, it had gained about a quarter. Not a quarter of its starting value. One quarter of a dollar. Per share.

Why the lack of excitement? Maybe doubts had been raised about its potential. An IPO three or four years ago would have left optimists plenty of room to dream, but given Facebook's size today, it's much harder to see exactly how it's going to tap into new members and new revenue streams.

Private investors were able to get in on the fun back when Facebook would frequently boast about how fast it was growing. They're mostly the ones who struck it rich on Friday -- or richer, as the case may be. But Zuckerberg and company insisted on remaining private for years, and as pressure mounted to go public, the event seemed to take on the air of a bittersweet inevitability rather than a celebration of new money and new opportunities.

A stagnant IPO day alone doesn't necessarily mean the whole thing was a bust, but over the following days, the price sank, and a week later it was wallowing about six bucks below starting value. Also, various details surrounding the IPO came to light, and they painted a darker picture than that of a company that simply failed to excite investors on its first day on Wall Street.

For one thing, the Nasdaq admitted that it blew it. Its systems suffered a series of glitches that delayed the stock's kickoff and then failed to properly carry out transactions once trading started. They were crushed under the volume of trades going on, and buyers and sellers reportedly had to wait hours for their transactions to go through.

On top of that, The Wall Street Journal reported that just days before the IPO, Facebook CFO David Ebersman made a last-minute decision to put 25 percent more shares on the block than originally planned. His advisors at Morgan Stanley told him there was enough demand to support that boost, but the Journal reported that some investors are blaming the company's limp debut and subsequent sinkage on a bloated supply of shares.

At the same time it was putting more shares up for grabs, though, Facebook was also reportedly selling itself short. Just before the IPO, underwriters Morgan Stanley, JP Morgan and Goldman Sachs each reduced their forecasts for the company. It was an unusual decision given the timing with which it allegedly happened -- during Facebook's IPO roadshow.

Worse, if it's true, is the allegation that news of the estimate cut didn't make it outside of those massive financial houses. They reportedly kept the information to themselves, allowing smaller investors to buy shares without access to what was arguably material information.

Later, Business Insider reported why those underwriters cut their forecasts in the first place: because an unnamed Facebook executive told them to.

Listen to the podcast (12:34 minutes).

The second phase in Oracle's (Nasdaq: ORCL) triple-feature lawsuit against Google (Nasdaq: GOOG) has drawn to a close, with the jury returning a verdict on whether Google infringed Oracle patents in the creation of its Android mobile OS.

As you'll recall, last time, jury members got hung up on a critical question regarding whether Google was guilty of copyright violation. This time, though, they were much more decisive: In the matter of patents, Google wins, hands down. No Java patents were infringed in the creation of Android.

The verdict no doubt comes as a tremendous relief for the Mountain View crew. Oracle had alleged that Google created core elements of Android by ripping off Java, a technology Discover Proven Strategies to Improve the Security of Your Products. Free Whitepaper. that belongs to Oracle, thanks to its purchase of Sun Microsystems. Oracle claimed it was cheated out of billions of dollars, considering how popular and successful Android has become.

The first phase of the trial, in which copyrights were considered, didn't offer a very clear indication regarding whether the jury generally sympathized with Google or Oracle. But once the patent verdict was revealed, the foreman reportedly said the group thought Oracle didn't even come close to nailing its claims, at least as far as patents were concerned.

The battle isn't quite over yet, though. There's still a question lingering from the copyright phase. In that case, the jury found that Google did copy Java APIs -- application programming interfaces -- but it couldn't decide whether that constituted fair use.

The presiding judge, William Alsup, is expected to come down with a ruling on that issue, and he's been mulling whether APIs are copyrightable at all. If they aren't, Google's off the hook completely, at least as far as this lawsuit is concerned. If APIs are copyrightable, though, Google may end up liable for infringement.

Even that isn't a very fearsome prospect for the Android maker, though. It's likely damages -- which would be decided by a new jury in phase three -- would fall in the neighborhood of about $150,000. Google's team of lawyers will probably bill almost that much for the time it takes them to pack their briefcases and leave the courthouse.

After many months no doubt spent pining away for each other, Google and Motorola Mobility (NYSE: MMI) have finally made their marriage official.

The search giant had agreed to buy the recently spun-off mobile division of Motorola for $12.5 billion last August, but before the deal could be finalized, it had to pass through a gauntlet of regulators both at home and abroad.

Chinese regulators represented the final hurdle. They made Google promise to keep Android free and open for at least five years as a condition of approval. Google agreed, dashing any worries or hopes that it would slowly swing the door shut on Android in order to favor its new subsidiary over other Android phone makers, at least any time soon.

That promise may not have been a difficult one for Google to make, though. It seems that the most important factor in this acquisition is Motorola Mobility's fat stack of patents, which is about 17,000 strong. That portfolio can serve as a powerful defense during present and future patent fights. With so much carnage going on in patent litigation lately, especially in mobile, buying a $12.5 billion suit of armor doesn't sound like a bad idea.

Aside from the IP aspect, though, Google says it's going to take a very laid-back approach to managing its new subsidiary. Rather than try a messy integration Learn how 3D interactive characters fundamentally change the way users interact with a site. of two huge companies, it's going to allow Motorola a lot of independence.

So what does Motorola get out of this? More financial stability, for one. Instead of losing money on its own, it's now part of the Google profit Get Whitepaper: Simple Strategies for Enhancing eCommerce Profitability machine.

Living in Google's house could mean Motorola will more often leave the software decisions to its parent. Lots of Android phone makers try to differentiate by mixing up their own unique flavors of Android, with varying results. Now, maybe Motorola will have the finances, flexibility and focus to concentrate on hardware that wins it the kind of attention it was able to grab back in the days of the original Razr.

Verizon's been clear about its desire to boost its standing as a purveyor of video. It has a joint venture cooking with Redbox that could send streaming video to millions of TVs. The company also just announced an idea to target smaller devices with something it calls "Viewdini."

Viewdini appears to be a sort of TV Guide for mobile online video. There's lots of content out there, but when you have something specific in mind that you want to watch, you may not know exactly which of the many dedicated apps on your phone will play it for you. Rather than poke around, you can use the Viewdini app to find out just where it's located. Launch partners include Comast, Hulu, mSpot and Netflix (Nasdaq: NFLX).

Restrictions apply. For one, it's starting out on Android only. Versions for other platforms are in the works. Also, you'll only be able to use it if you're a Verizon 4G LTE subscriber. Users of older phones on slower networks need not apply.

Viewdini picked a funny time to show up. Just last week, Verizon revealed that its unlimited data plans are riding off into the sunset. If you're an old customer who's managed to keep an all-you-can-eat data deal, you won't be able to renew it when you eventually upgrade to a new 4G phone -- unless you want to pay full price for the phone, which can be awfully expensive without a subsidy.

It's a trend toward less data for users, which is not a good thing, but at least it's an honest offer. It's better than throttling heavy users, or offering customers an unlimited deal and then telling them "Screw you, you're the worst customer ever" when they take you up on it.

But with Viewdini, here's Verizon actually promoting the use of streaming online video, an activity that burns through a hell of a lot of data. And Verizon's even using it to plug the 4G network. Don't bother with WiFi, which doesn't count against your data limit -- 4G was born for mobile video. It's like if 24 Hour Fitness put an ice cream cart right next to the elliptical machines.

Verizon maintains that users will get ample warning messages if they do come close to their data limits. That's good, but say you just bought a nice, new 4G phone and the sales guy showed you Viewdini. Pretty sweet -- time for a mobile video binge! Couple hours later, the warnings start popping up. "Wait, I don't to have want to pay overages. Quick, shut off mobile data. There. Now ... when can I turn this back on? Is it safe to check my email? What about Facebook? When does this billing cycle reset, anyway?"

It's not a great way to get to know your new phone. True, anyone can overindulge in mobile video with or without Viewdini's help, but it's funny that Verizon's encouraging data-chugging video while at the same time moving to limit customers. Maybe Viewdini's greatest trick will be racking up overage revenue.

A company called "Leap Motion" may have just shown the world the way we'll all be using computers in a couple of years -- if its technology really works the way they say it does.

Leap Motion's new Leap control system is one that actually deserves comparisons to "Minority Report." That movie featured a futuristic computer interface in which users zipped through a huge screen full of information by waving around their arms and fingers. And that's exactly what you can do with Leap, only you don't have to wear any special gloves.

The Leap is about the size of a pack of gum. It'll cost about $70 and connect to a computer via USB. Set it under your display, perhaps just in back of your keyboard, and it begins to monitor a four-cubic-foot zone right above it. Stick your hands in that zone, and you're controlling the interface with pure gestures. Or you can control the action by holding an object like a pen. The leap can sense the motion of your hands and individual fingers, apparently with a great degree of sensitivity.

With a properly designed application, users can play games, design, write, navigate interfaces, and do pretty much anything else through gesture control. Leap Motion offers development kits, so relevant software could be on the horizon soon. The company also has plans to set up its own app store to make sure the device has plenty of real-world uses.

If it all comes together, especially for a sub-$100 price, a Leap sensor could eventually become almost as common a peripheral as a mouse or keyboard.

Whether this particular design will entirely replace other input methods is less certain. Leap seems like a no-brainer for certain types of work, but for people who sit at a computer literally all day, I don't know how comfortable it would be to have your arms raised up in front of you like that for eight hours at a time.


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Isolated Systems Need Love Too

Isolated Systems Need Love Too By Ed Moyle
TechNewsWorld
05/22/12 5:00 AM PT

As a part of a larger, more comprehensive, well-analyzed and thought-through security posture, isolation is a perfectly legitimate control. Concern comes into play, though, in situations in which organizations employ network isolation as the primary or sole control. Without testing, it's hard to know if the isolation is working as it should, and it may not be working as well as you think.

Information security has changed a lot over the years. Way back in the dinosaur days, life was simple. Companies set up a firewall at the border and life was good. Bad guys stayed on one side of the fancy flashing box, and our personnel lived in the pristine, attacker-free paradise on the inside.

Well, that's how it was supposed to work, at least.

Over the years, the model changed. Increasingly porous borders and multiple entry points into the environment, like leased lines to business partners and site-to-site VPNs, have left us in the state where the perimeter is largely irrelevant, or rapidly becoming so.

In some situations, though, there remain trappings of the old model. For some of us, there are areas where the security model is still built around isolation. It's not every business, and it's not every industry, but it happens more often than we might care to admit. And when it does, it's important for security practitioners to have it on their watch list and explicitly test assumptions about whether the isolation is working. Why the scrutiny? Because without testing, it's hard to know if the isolation is working as it should, and it may not be working as well as you think.

First of all, it's important to be clear that the isolation -- as a part of a larger, more comprehensive, well-analyzed and thought-through security posture -- is a perfectly legitimate control. For example, the PCI DSS specifically mentions network isolation as a core scoping consideration; as a result, it's hard (in practice) to become DSS complaint without some degree of segmentation. Concern comes into play, though, in situations in which organizations employ network isolation as the primary or sole control.

This could be done in support of legacy, purpose-built, or high-criticality environments where the risks of downtime are catastrophic or near-so. As an example, consider a hospital that segments portions of the network that directly support patient care. They may decide that since operational issues can have a direct bearing on patient safety (i.e., interference with IP-connected biomedical devices or imaging modalities), these systems should be isolated. Alternatively, consider the situation of an industrial control network (power, manufacturing, etc.) that wishes to ensure uptime in the SCADA network, or communications companies like telephone carriers or broadcasting where impact to specialized systems, even for seconds or less, impacts quality of service.

The danger with this model is that a cycle gets established: Because the network is viewed as so valuable, segmentation and lack of "intrusive" testing becomes paramount. And because it's so controlled, layered security controls are less likely to get implemented. Allow this to run its course for a few years and you wind up with a network that relies almost entirely on one control. But no one knows if the control is working because operational personnel are loathe to explicitly test it due to possible production impact.

So the risk is this: If the network segmentation isn't performing as advertised -- for example, if an operator installed some software they shouldn't, if someone opened a pathway accidentally, etc. -- risk is introduced. But that risk may not be visible at the technical level. It may eventually come up in an audit, through happenstance, or (worst case scenario) because an issue is actively exploited. Over time, it is more likely that pathways into the environment could be potentially introduced. And because testing in that scenario is hard to do, risk compounds over time. It's useful for security organizations to understand this dynamic, because the longer the control remains untested, the riskier it becomes.

To understand the scope and degree of the problem, or if there's a problem at all, a good first step is to undertake some careful evaluation of the closed network to determine if it's really isolated -- or if maybe it's only partially isolated. This can include select vulnerability scanning tests or even in some cases targeted penetration testing. What's important to note, though, is that there are ways to minimize impact to production systems in doing these tests, but not all resources that do this type of testing will understand how to minimize that impact. Select resources that have personnel with experience testing similar environments to the ones in your scope. Consider contractually negotiating financial penalties should there be a production impact during the test (not every vendor will agree to this).

Also recognize that an issue like this one is too big for security to take on alone and that cooperation from others is required. So a solid first step is to enlist the help of the business and technical communities closest to the network in question. In other words, enlist the partnership of the business process owners and the engineers who work directly with the closed network in question. Explain to them what you want to do and why. Enlist their support to help you. Explain to them why the status quo may be a source of risk and ask them to help you do better.

In the case of situations in which there are multiple different closed networks (e.g. industrial networks at multiple, geographically distributed plants), a useful strategy is to engage all the relevant groups at once when you can. This gets them learning from each other and interacting with each other to ensure an optimal outcome. It also establishes credibility for the effort when they see peers involved and actively participating.

Of course, these are only first steps. Based on your own internal security strategy and architecture, there could be many was that you might move should you learn that your network isolation isn't working the way you thought it was. But you need to get the ball rolling first. That targeted testing to establish that the isolation isn't what you thought it was is the critical first step. And to do it, you need the cooperation of the technical and business communities.

Ed Moyle is a senior security strategist with Savvis, providing strategy, consulting and solutions to clients worldwide, as well as a founding partner of Security Curve. His extensive background in computer security includes experience in forensics, application penetration testing, information security audit and secure solutions development.
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Facebook Pulls Camera App Out of Its Hat as Instagram Deal Pends

With some hoopla, the Facebook Camera app hit the iTunes App Discover Proven Strategies to Improve the Security of Your Products. Free Whitepaper. Store on Thursday.

A fairly simple app, it syncs with a user's Facebook account, offers a variety of Instagram-like photo editing tools, and allows for the upload of multiple photos at once. It also geotags photos and collects all of the photos uploaded by friends in one stream that's viewable within the app.

The app's editing tools allow for cropping and adding effects like "coffee," "highlight," "neon" and "bright." Before or after they've been edited, the photos can instantly be posted, either one at a time or in groups, to Facebook.

Notably, however, the app does not give the option of adding photos to existing albums or creating new albums -- something that Facebook users might find frustrating.

The app is a good beginning, but it does have its problems, Internet marketing expert Brian Carter told MacNewsWorld.

"It's a great start, social and simple to use," said Carter. "It's not perfect -- you can't post to an album or create a new album. Some people are unhappy with requiring a location for the photos."

It's a strong offering from Facebook, said Todd Bailey, vice president of marketing and digital strategy Get Whitepaper: Simple Strategies for Enhancing eCommerce Profitability at WebiMax.

"I am impressed," he told MacNewsWorld. "I find it easy to use. The batch share is a feature that Instagram lacks. The filters are not quite as good as Instagram's, but overall the speed and the ability to do the batch share are impressive. It's a good app for Facebook."

Facebook released the app just as it's in the process of purchasing the popular photo editing and sharing company, Instagram, and it's not exactly clear why the release came when it did.

"In light of the Instagram purchase, I think a lot of people are confused," Sean Ludwig, staff writer for VentureBeat, told MacNewsWorld. "People are wondering, 'Why now?'"

The app may already have been in development, and when the integration Learn how 3D interactive characters fundamentally change the way users interact with a site. of Instagram into Facebook is complete, it might evolve to become something of a Facebook-ized Instagram, Ludwig hypothesized.

"This probably was in the works way before Instagram, so they didn't want to throw away their work," he said. "Maybe this is just a testing ground so they can add to Instagram later. All of those features could be folded into Instagram. There's a lot of potential here."

The app could be the first step toward integrating Facebook and Instagram, Carter also suggested.

"I wouldn't be surprised if, over the next year, they connected the two, allowed people to shift away from Instagram easily to Facebook Camera, and then phased Instagram out," he said.

It's more likely that Facebook Camera will be kept separate from Instagram, in Bailey's view, particularly given the large and loyal user base on the Instagram side.

"I see them, at least for the short term, staying two separate apps, since there are so many loyal users on the Instagram side," he said. "I see them remaining as separate applications with separate community features."

The primary impetus behind this app is its mobile capability. There are plenty of apps for editing photos, and many of them have more sophisticated editing tools than Facebook Camera. The Facebook app, however, combines its basic editing functions with a smooth, easy-to-use social interface.

"People want to have an easy means of uploading multiple photos," said Ludwig. "Here's an opportunity to make it easy to upload your photos to Facebook."

For many people, Facebook has become the primary place for uploading and storing digital photos, a sort of free photo box in the cloud, and this app will help facilitate that kind of photo sharing.

"I consider it to be my photo collection," said Ludwig. "When I'm taking personal photos, Facebook is a great way to store them."

Given pressure from sites like Pinterest, getting users to spend more mobile time with Facebook has become a primary goal of the company. This app, according to Bailey, will help keep Facebook users engaging with the site through their mobile devices.

"With this application, Facebook is recognizing that photo sharing and photo community are integral to its strategies," said Bailey. "This app is another service offering to get people to spend more time on Facebook on the mobile side."


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Yahoo's Axis Strikes Alliance Between Desktop and Mobile

Yahoo (Nasdaq: YHOO) on Thursday launched Axis, a new mobile browser and plug-in.

Axis

It lets users begin a search on a desktop and continue on iPhones and iPads, or vice versa. It also offers a faster, smarter search with instant answers and visual previews.

Axis is offered both as a standalone mobile browser for iOS devices and as a plug-in for desktop browsers running HTML5.

However, the launch wasn't without hiccups. Yahoo's terms of service (TOS) weren't issued simultaneously with Axis, and Australian blogger Nik Cubrilovic pointed out what he said was a security Discover Proven Strategies to Improve the Security of Your Products. Free Whitepaper. problem with the plug-in for the Google (Nasdaq: GOOG) Chrome browser. Yahoo had to disable the plug-in for Chrome.

"Within three hours of pulling it down, a new one was up there with a fix," Ethan Batraski, Yahoo's director, product management, search innovation, told TechNewsWorld. "We've issued a new plug-in." All other plug-ins have been tested and found secure.

The TOS issue has also been fixed, Batraski said.

Axis lets users preview and interact with visual search results without leaving the page they're on. An instant answer feature shows results as users type in common searches such as requests for movie times and sports scores.

Axis also creates a personalized home page that includes users' most recently visited sites, bookmarks and other things. This stays with the user across desktops and iOS devices.

Owners of iPhones and iPads can swipe to move from one search result to the next. They also get a combined search box and address bar, as well as a sharing feature that lets them post pages they are viewing to Twitter or Pinterest.

"All of the search information seems to be stored server-side using your Yahoo account," Mike Kaply, the founder of Kaply Consulting, told TechNewsWorld. "So when you resume a search, you're just going back to the URL and search terms that were stored on the servers."

"I think [Yahoo] actually gets Bill Gates' multiple screen vision of nearly a decade ago better than anyone else at the moment," Rob Enderle, principal analyst at the Enderle Group, told TechNewsWorld. "Creating a common experience which usurps the existing browsers is an excellent idea."

Browsers and mobile apps could be a promising new revenue source for Yahoo. However, Yahoo should offer versions for Android and Windows Phone, Kaply Consulting's Kaply suggested. "More platforms are better when you are trying to increase adoption."

Yahoo will release versions for Android and Windows Phone by the end of the year, the company's Batraski said.

The Chrome extension flaw found by Cubrilovic was overblown, Kaply Consulting's Kaply said. "There's a bigger issue in both the Firefox and Chrome extensions -- they don't work properly on any HTTPS websites." These extensions "give the user mixed content warnings because [they are] injecting HTTP content into an HTTPS webpage."

HTTPS, or Hypertext Transport Protocol Secure, is used to encrypt online communications.

Separately, the Axis iPad app was "very usable and a really interesting way to search," but Kaply found that it seemed to filter out and reorder results. Axis appears "to have some algorithm on the back end that's deciding what's more important in the context of Axis versus regular Yahoo," Kaply said. Yahoo "should be more explicit" about why there's a difference in search results between the two.

The choice of the name "Axis" may raise some questions. That word had bad connotations in World War II and again in 2002 when then-president George W. Bush used the term "axis of evil" in his State of the Union Address to encompass Iran, Iraq and North Korea as sponsors of terrorism.

"We named [the browser] 'Axis' because we want it to be the focal point of your online experience and for your data to be constantly with you," Yahoo's Batraski said.

"The only thing all people will agree on with regard to a new name is that the guy who came up with it is an idiot," Enderle said. "I think Yahoo is safe with this name."


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A Slap to the Interface: 3 Apps for OS X Window Management

Features that Apple (Nasdaq: AAPL) has added to OS X over the years, like Mission Control and Spaces, have given users more options for laying out their work areas.

Each time another edition of OS X comes out with new interface abilities, the desktop feels more manageable, less constricted. The monitor may be the same size, but I feel like I have more elbow room.

However, there are still a few window management tricks and functions that OS X can't do on its own. It needs apps to help it out. Here are three that might make it a little easier to bounce around a cluttered desktop.

Snappy Answer

BetterSnapTool, an app from Andreas Hegenberg, is available for US$1.99 at the Mac App Discover Proven Strategies to Improve the Security of Your Products. Free Whitepaper. Store.

BetterSnapTool

Apple doesn't have a monopoly on fancy OS tricks. In Windows 7, Microsoft (Nasdaq: MSFT) added a handy feature that let you resize and reposition a window to exactly half the screen by snapping it to the edge of your desktop. Just grab the window by the control bar as you'd do to move it to a different position, and drag it over to the left or right edge. Now it's sized to exactly one half of your screen.

BetterSnapTool does more or less the same thing in OS X. When the app is running, drag any window to the side of the screen and it'll resize itself to fit right on the edge. Drag it to a corner and the window will festoon itself into the corner. Snap to the top and it'll make the window fill the entire screen. Snapping to the bottom does nothing.

When BetterSnapTool is running, you can access its settings through a menu bar icon. The degree of control you can get is almost overwhelming. Every detail, right down to whether windows overlap or not, can be adjusted. Keyboard shortcuts for over a dozen functions can be assigned. Some settings can be specified for particular apps.

Things get a little hairy when you have multiple Spaces running, though. Slapping a window to the side could result in a half-screen resize, or it might throw that window to the adjacent Space. Getting it to do exactly what you want may take some touchpad finesse or the use of various disabling keys, which are specified in the Preferences menu.

Still, it's reliable enough that I quickly grew accustomed to it.

The Grid Approach

Window Tidy, an app from Gareth Clarke, is available for $1.99 at the Mac App Store.

Another way to quickly sweep your windows into piles is with Window Tidy. It also corrals them into various positions on the screen, but not by having you slap them toward the edges of the display.

With Window Tidy, every time you pick up a window to move it, a set of grids appears on screen. Various regions on the grids are shaded -- left side, right side, full area and center stage. Just drag your window into any of these grids, and that's the way the window will be resized and positioned on the desktop.

Window Tidy

In Preferences, users can design their own layouts to add to the four Window Tidy offers out of the box. The on-screen position of the pop-up grids can also be adjusted. One option allows the user to quickly lay out a one-off custom grid for whatever the top window happens to be.

On one hand, Window Tidy feels a little easier to work with than BetterSnapTool. Windows never go flying off into Spaces, and I can set a wide variety of custom window positions and sizes. But I can't find a good place for those grids to pop up. Sometimes I just want to move a window over a little, not assign it a set size and position. Having a set of layouts appear on the screen isn't always welcome. However, the app can be set to only display layouts when the Option key is held.

Float to the Top

Afloat, an app from Infinite Labs, is available for free.

Afloat

When juggling lots of active application windows, it's easy to accidentally leave a few windows covered up by others. That's not good when it's a window that requires your constant but low-level attention. For instance, I typically keep a chat window open while working. I don't constantly chat throughout the day, but I do want to know immediately when someone's trying to reach me.

Sound alerts? That's one way to keep track -- until you turn the sound off because of some annoying Web ad and forget to turn it back on.

I've found that Afloat works much better. It offers several ways to dictate the exact behavior of a given window.

When Afloat is running, an application's top-level Window menu column will have a new set of options, marked by cloud icons. Keep Afloat will keep that window on top of all others, regardless of how the desktop is rearranged. There's also an adjuster to make the window translucent to whatever degree you want. These actions can be controlled by cursor or with keyboard shortcuts.

The Adjust Affects option provides access to more features. Here you can make the window an overlay -- it floats there above all other windows but any time you try to click on it, the command will "fall through" to the window running below. Best used when the window's translucent, obviously. Another switch will make the window appear in all your Spaces, so you'll never have to look away no matter which desktop you're on. Another option will make the window opaque when you're working on it, then fade back to translucent when you move on.

Unfortunately, the app does not work for all Mac applications. The developers say Carbon apps (Finder and iTunes, for example) won't work. Cocoa apps (Safari, iChat) will.

Also, setting up a window just the way I like it feels like more hassle than it needs to be. I think many users of this application would want to use it the same way on the same window, day after day. Yet each day when I open a chat session, I need to wade through several menu items to set it up just so. Some kind of saved settings or memory feature would be much appreciated.

Still, once I do have that window set up, Afloat adds a very valuable feature to OS X.


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IBM Makes Siri Wait Outside

IBM Makes Siri Wait Outside By Richard Adhikari
MacNewsWorld
Part of the ECT News Network
05/23/12 12:05 PM PT

IBM has reportedly forbidden the use of iPhone voice-activated assistant Siri at work. The company also bans the use of various file transfer and cloud storage services. Voice input into Siri is sent to and processed by Apple's data centers, but it's not clear whether the data is then stored, or who gets to see it, and that's enough to give IT security professionals the willies.

Enterprises are grappling with the growing trend of employees bringing their own devices for use at work and the security Discover Proven Strategies to Improve the Security of Your Products. Free Whitepaper. and other issues that gives rise to. However, IBM (NYSE: IBM) has implemented a simple solution: Prevent the use of certain apps on employees' mobile devices in the workplace.

The company disables Siri, the voice-activated personal assistant, on employees' iPhones, as well as Apple's (Nasdaq: AAPL) iCloud, and bans public file transfer services such as Dropbox, IBM CIO Discover Proven Strategies to Improve the Security of Your Products. Free Whitepaper. Jeanette Horan reportedly told the MIT Technology Review.

"Companies have had limitations on electronic devices for years," Jim McGregor, president of Tirias Research, told MacNewsWorld. "I used to deal with defense contractors all the time, and you can't take your mobile phone or USB stick or laptop into a Raytheon or Lockheed facility, for example."

The job of IT security, by its very nature, requires a certain degree of awareness that could be described as paranoia in the average person. Voice input into Siri is sent to and processed by Apple's data center in North Carolina, but it's not clear whether the data is then stored, or who gets to see it, and that's enough to give any IT security person the willies.

"Siri wasn't designed by people who understand basic mobile security," Randy Abrams, an independent security consultant, told MacNewsWorld. "This is why iPhone users found that when they locked their iPhones, their friends could still use voice commands to get Siri to let them perform actions that a device with minimal security capabilities would never allow. When you consider this basic security failing is by design, Siri is probably vulnerable to many avenues of attack."

The most common problems with Siri would likely be people speaking their password, "which is probably the same one they use for their email, network access and almost everything else," Abrams suggested.

Other threats are that employees could use Siri to record conversations that shouldn't be recorded, or that the app itself is a danger, Tirias Research's McGregor said. "It could be that the app could be enabled in a way that IBM doesn't desire."

As for the likelihood of security breaches due to storage of sensitive data outside an enterprise's network, "it's possible that Siri stores sensitive information "but Apple is not historically known to be cooperative in sharing what information they are collecting and storing," Abrams said.

Siri is promoted as an intelligent personal assistant, meaning it's more than just an interactive voice recognition and response system.

Apple's FAQ on Siri states that the feature uses information from users' contacts, music libraries, calendars and reminders to better understand what the users say. That implies the use of databases and, since voice requires large amounts of storage, this means the data is stored on Apple's back-end servers.

For a good explanation on how Siri works, see here.

There are various ways to shut down Siri and other applications a corporation doesn't want employees to have on their mobile devices.

One way is to have two environments, one for business and one for personal use, like RIM and VMware (NYSE: VMW) offer, Tirias's McGregor said. Or, enterprises can set up a patch that restricts what an employee's mobile device can do or access. The patch can be downloaded to mobile devices the first time they're connected to the corporate network.

Or corporations can use features provided by Apple to control Siri. "The iPhone has a setting to disable Siri," Abrams said. "Additionally, Apple has created a method to block older iPhones from using the Siri servers, which implies the ability to block Siri by blacklisting or by simulating an unauthorized device."

It's possible to selectively block Siri or other apps only when they're used during working hours, but it's difficult to know when the employee is working, as some take work home, Abrams said. Further, implementing the controls cost-effectively is a challenge. "The safest thing is to block Siri all the time."

IBM did not respond to our request to comment.

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Tuesday, May 29, 2012

SwiftKey Handily Unscrambles Sloppy Typing

SwiftKey X Keyboard, an app from TouchType, is available for US$2.99 at Google Play.

I've got fond memories of physical keyboards embedded in smartphones. My Palm Treos -- I had three -- were superb at composing email and SMS text responses. I even made notes for a book I was writing on one Treo.

I speculate that the hardware keyboard is the principal differentiator keeping BlackBerry's brand alive, along with its super-secure, cheapo messaging system that was used to organize riots in the UK last year, of course.

swiftkey

Time goes by, and I am now accustomed to, and resigned to, typos -- or even waiting until I get back to homebase to send long email replies. So, I was intrigued when I came across SwiftKey X Keyboard's pitch: "Very sloppy typing will magically make sense." It sounded right up my street. A review was in order.

SwiftKey X Keyboard supposedly understands how words function together. This provides more accurate corrections and predictions than competing software keyboards.

Having tried Swype -- the keyboard that lets you input by sliding a finger from character to character -- and others, I was keen to check out a new technology Discover Proven Strategies to Improve the Security of Your Products. Free Whitepaper..

There are two paid SwiftKey versions, a tablet-optimized app and a phone app. Each is a separate Play store purchase at $2.99 each.

To be fair to the maker, I installed the SwiftKey Tablet X onto my tablet, and the SwiftKey X to the phone, although you may be able to get the base version to work on a tablet. I tried the phone version on tablet, but found the interface too small for my fingers.

Setup was well organized in steps, although I was stumped by a question that asked if I were a precise typist or a rapid typist. According to the explanation given, rapid typists rely on autocorrection, whereas precise typists use prediction.

I chose "rapid" based on recollection of comments from editors -- they're always correcting me, if not automatically.

Granting access to your Gmail, Facebook or other account provides the app with personalization, which enables the app to learn from your previous compositions.

My first test was on the tablet, using the SwiftKey-specific keyboard. I typed "the quick brouwn," which was immediately caught and changed to "the quick brown." A score.

The app correctly did not add an apostrophe in "dogs" when I completed the entire typists' standard test sentence of "The quick brown fox jumped over the lazy dogs back."

Dogs are plural in that sentence in order to make use of all characters. However, disturbingly, SwiftKey also did not correct me when I purposefully added the apostrophe. Hmm.

The second test involved prediction. Words that I typed, including "big" words like "superfluous," were predicted correctly and quickly.

However, the app did have trouble with trade names. A residential lighting control unit maker's name that I wanted to type, "Grafik Eye," was understandably not predicted.

Overall, SwiftKey prediction did save me a considerable number of keystrokes, and I was able to anticipate difficult words that it would not be able to predict, like the trade name.

Thus, looking for those impossible predictions in the on-screen prediction bar didn't slow me down -- I knew predicting would fail, so I didn't bother looking for the prediction.

SwiftKey provided for multiple languages and had various keyboard permutations to choose from, including an excellent split-keyboard that's designed for tablet-sized thumb typing, and different colors.

Other features include foreign characters typed through long key presses.

Overall, it was quicker typing with SwiftKey because of the predictions, although not as quick for me as the older hardware keyboards found on older phones.

However, SwiftKey does do what it says it does. I'm finding that I regularly use the special thumb typing keyboard on a tablet. I'll be keeping SwiftKey around for now.

Patrick Nelson has been a professional writer since 1992. He was editor and publisher of the music industry trade publication Producer Report and has written for a number of technology blogs. Nelson studied design at Hornsey Art School and wrote the cult-classic novel Sprawlism. His introduction to technology was as a nomadic talent scout in the eighties, where regular scrabbling around under hotel room beds was necessary to connect modems with alligator clips to hotel telephone wiring to get a fax out. He tasted down and dirty technology, and never looked back.

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Motorola Dreams Up a Sweeter TV Interface

Motorola Mobility (NYSE: MMI) this week unveiled its DreamGallery video navigation software for content providers at a cable industry trade show.

DreamGallery lets users search hundreds of channels in seconds, bookmark and store their favorite content in one place, and discover new content tailored to their preferences.

It's written in HTML5, so it will offer a consistent user interface across connected TVs, PCs and mobile devices, Motorola Mobility claims.

Content providers can tailor offerings to users' preferences through DreamGallery. They will also be able to create and deliver merchandising and advertising easily.

"Cable providers are [Motorola Mobility's] likely initial target because they haven't shown well against [Verizon Wireless's] FiOS or [AT&T's] U-Verse in terms of user experience, although they're better in terms of bandwidth," Rob Enderle, principal analyst at the Enderle Group, told TechNewsWorld. "This could help them close a significant usability gap."

"I would jump for joy to get rid of my clunky Comcast (Nasdaq: CMCSK) interface," said Andrew Eisner, director of community and content at Retrevo.com. "It's slow, it hangs up, it's not the friendliest environment, so I'd welcome something as slick-looking as DreamGallery."

DreamGallery is a solution based on the cloud and HTML that's aimed at service providers. It lets them deliver what Motorola Mobility calls "immersive" and "personalized" TV experiences to consumers. DreamGallery has a portal server that lets service providers customize the on-screen interface to each subscriber and update it on the fly with new services, features and applications using HTML5.

Service providers can use DreamGallery's fully extensible software development kit (SDK) to develop client-side applications and customized graphical user interfaces. Users can customize a UI once for all devices regardless of the OS, Motorola Mobility claims. This lets service providers deliver a consistent user interface across connected TVs, PCs, smartphones and tablets.

It's doubtful that DreamGallery will be able to run across various OSes without needing modification, "but they should be able to get close," Enderle remarked. "They'll likely need to take into account the differences in hardware to assure an optimum experience but the work will be far less than it would be were they not using HTML5."

Still, there might be quite a bit of work involved because "there are all kinds of compatibility issues," Retrevo.com's Eisner told TechNewsWorld.

DreamGallery is part of the Motorola Medios suite of software solutions launched in 2010.

With Google's (Nasdaq: GOOG) purchase of Motorola Mobility now complete, the question is how or whether DreamGallery will fit into Google TV, which will run the Android OS.

It's likely that DreamGallery will be merged into Google TV "within the next 24 months," Enderle speculated. However, he's not convinced that would be a good idea because of the "lack of success" for Google TV.

It's not clear whether Google will then restrict DreamGallery to TVs running Android. Google did not respond to our request for comment for this story.

Offering new technology Discover Proven Strategies to Improve the Security of Your Products. Free Whitepaper. is one thing; getting it accepted by the market is quite another. "I think [DreamGallery]'s interesting, but I'm skeptical about how soon or how widely it will be accepted by carriers," Retrevo.com's Eisner observed. "I'll believe it when I see it."

In fact, Motorola first showcased DreamGallery in November at the 2011 SCTE Cable-Tec Expo.

DreamGallery's success will "depend on both adoption and how badly the cable providers break it," Enderle said. Cable companies "are very slow with new technology and tend to break it, so I wouldn't hold my breath for this to show up within 12 months, or for it to initially look as good as it could."

Some cable providers in Europe are already using DreamGallery, Motorola said. Another user is Canada's Shaw Communications, which began using DreamGallery last year. Shaw used Motorola's DCX320 set-top box for services using DreamGallery.

Motorola Mobility did not respond to our request for further details.


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Europeans Bet Big Against Facebook

European traders are wagering that Facebook's (Nasdaq: FB) stock slide will continue, according to an article from Bloomberg.

So-called put warrants, whose buyers benefit if share prices drop below a pre-determined level, have been the most actively traded structured products related to Facebook since the company's IPO last week, according to Bloomberg.

A handful of banks are aggressively pursuing the put warrants. For instance, Swizterland's Bank Vontobel's most popular Facebook-related product is a put warrant that will benefit investors if Facebook's shares are below US$22 -- the so-called strike price -- in December.

Julius Bear, another Swiss banking group, has two put warrants with strike prices of $35 and $30 on Zurich's Scoach exchange.

Patrick Spence, a 14-year veteran of BlackBerry maker Research In Motion (Nasdaq: RIMM), is stepping down from his post as the head of global sales Learn how 3D interactive characters fundamentally change the way users interact with a site., according to The Wall Street Journal.

Spence, 37, was based in London. A RIM spokesperson told the Journal that he would be moving on to a different industry.

This is but the latest in the months-long calamity that has engulfed once-mighty RIM. In January, a pair of tenured coCEOs stepped down, and there were yet more resignations in March.

With growing competition from Apple (Nasdaq: AAPL) and Google (Nasdaq: GOOG), the company has lost about 75 percent of its market capitalization over the past year, according to the Journal.

In what could be one of the world's biggest ever games of cat and mouse, The Pirate Bay has added a new website that allows users to bypass attempted Internet service provider blocks, according to TorrentFreak.

The move by The Pirate Bay comes on the heels of rulings in the UK and the Netherlands which ordered ISPs to restrict access to the site. Similar legislation has been passed in Belgium as well.

The Pirate Bay is now operating from a new IP address, thus making it available even in countries with bans on the address "thepiratebay.org." In addition, the new site is compatible with proxies, which will make it accessible via proxy servers should it, too, be blocked.

The Torrent Freak article goes on to say that this is yet more evidence that blocking The Pirate Bay is "virtually impossible."

A Latvian firm has been fined pounds 50,000, or about US$63,000, for tricking people into downloading a smartphone app that resulted in premium-rate text messages, according to the BBC.

The phony apps resulted in inflated phone bills from unsuspecting users. As such, the firm has been ordered to pay an additional pounds 28,000, or about $35,000, to mobile users.

The apps were designed to look like popular games such as "Angry Birds" and "Cut the Rope," according to the BBC.

But when people tried to open the apps, they instead were automatically sent three text messages costing pounds 5 ($7.86) a pop. The charges were hidden, leaving a little surprise on that month's phone bill.

London-born Apple designer Jonathan Ive was knighted Wednesday in a ceremony at Buckingham Palace, according to Mashable.

Ive -- or Sir Jonathan -- is responsible for "most of Apple's ultra-sleek gadgets over the past two decades," according to the article. His catalogue of achievements includes designs for the iMac G3, iPod, iPhone and iPad.

Sir Jonathan was originally knighted in December, according to the BBC, but the official ceremony was this week.

The Guardian landed an interview with Sir Jonathan, who now lives in California.

Google Chairman Eric Schmidt on Wednesday responded to the EC's antitrust ultimatum, according to ZD Net.

Schmidt said that his company does not think it violated EU competition laws. He reportedly sent a letter requesting a detailed list of the supposed infractions.

"Give us the data, give us the precise example of the precise problem, and we will understand that," Schmidt said at Google's Big Tent Event outside London. "We don't know what that is."

ZDNet UK understands that the Commission feels it has been clear about its objections in its letter to Google and believes it is now for the search company to come up with solutions.


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SpaceX Chalks Up Giant Leap for Commercial Space Travel

The Dragon was caught by its tail on Friday. The unmanned SpaceX spacecraft, which launched into orbit earlier this week, has successfully docked with the International Space Station, marking a first for a cargo-carrying private spacecraft.

The docking was assisted with the station's 58-foot robotic arm controlled by astronaut Don Pettit. The historic linkup occurred 250 miles above northwest Australia.

"This is a very big deal for space exploration," said futurist Glen Hiernsta of the arrival of the Dragon capsule to the ISS. This is the first private company to embark on such a mission.

"They've succeeded with several launches," Hiernstra told TechNewsWorld, "The next 'big hold your breath moment' isn't just one moment either. It is whether they can do this over and over, and they are proving they can."

For space exploration, each mission can be a nail-biter, beginning with the takeoff, when even small problems can have catastrophic results.

"The way the world works in space research is much like commercial flight, where 80 percent of accidents occur during takeoff and landing, with the rest occurring somewhere else," Thomas Zurbuchen, professor of space science at the University of Michigan, told TechNewsWorld.

"You have to understand that launches start with a bucket load of explosives, essentially," said Zurbuchen. "That is always the biggest hurdle. But they passed that mark, and they've docked with the ISS, so that was the next big step."

The docking is a historic point because it simply hasn't been done before outside of government space programs. The accomplishment is an "amazingly huge success," commented Zurbuchen.

"The launch was a big deal, and the docking was the biggest moment so far," he said. "Docking with the robotic arm was the money shot!"

While the Dragon capsule has made it to the station, it still has to return to Earth. SpaceX has successfully returned a Dragon from orbit, but all eyes are now on this mission to see if it is an end-to-end success.

"The main technological challenge that lies ahead following the docking, unloading of cargo, and undocking from the ISS will be de-orbit and re-entry of the Dragon spacecraft into the Earth's atmosphere," said JohnW. Delano, Ph.D., associate director of the New York Center for Astrobiology. "The Dragon spacecraft will be returning some scientific equipment from the ISS, so a successful re-entry and accurate landing will be important."

The technology onboard Dragon, including guidance and control, has a long and successful history.

"The technology and engineering associated with the Dragon mission to the ISS is largely routine nowadays," said Delano. "The newsworthiness of this event is that the mission has been flown by a private company -- following substantial NASA funding and major engineering consultation in the design and construction of the Falcon and Dragon."

While this mission is historic in terms of being a unique first from the commercial sector, there are still many issues that need to be resolved to determine if it will change the course of space exploration.

"If private companies become convinced that a profit is to be made through space travel -- e.g., space tourism in low-Earth orbit -- then the momentum for privately funded space missions could grow," said Delano. "If that major growth occurs, then this current mission will be recorded historically as an important first step along that path of privately funded space missions."

Only time will tell if this mission becomes historically important or just an historic footnote, he stressed.

"When NASA funding is eventually withdrawn from SpaceX and other private companies, then we'll see if there really is a profit to be made in privately funded space missions," explained Delano.

"At the moment, NASA is saving a bit of money by having SpaceX bring this small mass of cargo to the ISS instead of using a space shuttle to do it or a Russian Progress resupply spacecraft," he noted. "By comparison, the space shuttles would normally bring several tons of cargo to the ISS on each mission, versus the less than half ton currently being delivered by the Dragon spacecraft."

Beyond the actual mission, there is the fact that it could inspire a new level of innovative thinkers to consider the future of Space exploration.

"This can now become commercially interesting, as the key risks have been addressed, and they've done everything except launch people into space," Zurbuchen noted. "So this isn't just a story of technology, it is about the amazing talent coming through in an amazing company. SpaceX is really an entrepreneurship story. That's what I'm excited about."

This mission could also spur other companies to get involved.

"I believe it is a game changer, in that a small ambitious startup has proven that they can do this," said Hiemstra. "They have had huge support from NASA, but this puts pressure on the larger aerospace companies, such as Boeing (NYSE: BA) and Lockheed, to get involved. This could make space exploration more competitive and cheaper."


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