Cray XK6 supercomputer smashes petaflop record, humbly calls itself a 'general-purpose' machine

Sure, IBM's ten petaflop supercomputer may sound impressive, but Cray can do you five better -- the outfit just announced the Cray XK6, an upgradable, hybrid supercomputing system capable of more than 50 petaflops of computational muscle. Powered by Cray's Gemini interconnect, AMD Opteron 6200 processors, and NVIDIA Tesla 20-Series GPUs, the XK6 system blends x86 and GPU environments with the firm's own flavor of Linux. The folks at Cray won't resort to bragging, however -- they're humbly declaring the machine to be the first "general-purpose supercomputer based on GPU technology," and not, as they put it, a stunt to place high on any Top 500 lists. Suggestive, aren't they? Check out the unassuming press release after the break.Continue reading Cray XK6 supercomputer smashes petaflop record, humbly calls itself a 'general-purpose' machine

Original source: Cray XK6 supercomputer smashes petaflop record, humbly calls itself a 'general-purpose' machine

Sony announces 160GB PlayStation 3 bundle with Call of Duty: Black Ops

If you still haven't given in to your hankering for a PlayStation 3, you might want to check out this promotion Sony is teasing. The company just announced a limited edition PS3 bundle pairing Call of Duty: Black Ops with a 160GB console. For $299, Sony's also throwing in the First Strike content pack -- not too shabby, considering that's the standard price for a bare console. Depending on your proclivities, that may or may not trump a complimentary RC toy or Michael Jackson singalong, but if you've got a taste for first-person shooters, it should be right up your alley. First-time buyers can find it next week, starting on May 31.

Original source: Sony announces 160GB PlayStation 3 bundle with Call of Duty: Black Ops

Windows Phone Mango and Bing Vision hands-on

We're done listening, it's time to start doing. Microsoft had a number of Windows Phone Mango devices scattered about after this morning's intimate event concluded. So we grabbed one, went somewhere quiet, and got a little more intimate with the operating system itself, checking out the new hubs, groups, and Bing Vision search that should make cross-shopping a whole lot easier. Join us, won't you, to see what Mango is -- and what it isn't. Gallery: Windows Phone Mango hands-on!Continue reading Windows Phone Mango and Bing Vision hands-on

Original source: Windows Phone Mango and Bing Vision hands-on

AMD announces new, more energy efficient Embedded G-Series APUs

AMD has just rolled out two new additions to its line of Embedded G-Series APUs, combining Fusion-based processing with reduced power consumption. Both the T40E and T40R rock the same 64-bit x86 Bobcat CPU cores and DirectX 11-capable GPUs we've already seen in previous G-Series incarnations, but AMD says the pair can operate using thirty-nine percent less power than its cousins. The single core T40R boasts a thermal design power (TDP) rating of just 5.5 watts, while the dual core T40E offers a TDP of 6.4 watts. The two applications are designed for compact fanless systems, including kiosks and mobile industrial devices, though Axiomtek is apparently planning on incorporating the new APUs in a new Pico-ITX consumer PC, as well. Full PR after the break.Continue reading AMD announces new, more energy efficient Embedded G-Series APUs

Original source: AMD announces new, more energy efficient Embedded G-Series APUs

Kogeto Dot brings bite-size panoramic video recording to iPhone 4 (hands-on)

We've seen panorama add-ons for the iPhone before, but Kogeto's offering is quite a bit more pocketable than other crowd-funded solutions. The Kogeto Dot snaps onto an iPhone 4 in your choice of pastel colors, and catches 360-degree video when placed face down. It's got an accompanying iOS app that will un-distort the video for sharing, or even broadcast it on the net in real time. We got to check out a prototype, and though there's still some residual distortion at this point in time, we're assured that it'll all get straightened out if and when the project meets its funding goal. Interestingly (and annoyingly), this implementation requires your iPhone be held perpendicular rather than upright, making previewing a capture virtually impossible until after you've stopped the recording, which seems unnatural to us. Combine that with a minimum Kickstarter pledge of $98 to secure one of your own, and suddenly the less-portable and lower-degree alternatives start sounding a little more attractive. If you're still interested, hit the source link below and get in on the action. Promo video after the break. Gallery: Kogeto Dot iPhone 4 panoramic camera hands-onContinue reading Kogeto Dot brings bite-size panoramic video recording to iPhone 4 (hands-on)

Original source: Kogeto Dot brings bite-size panoramic video recording to iPhone 4 (hands-on)

Google is blocking Android Market movie rentals on rooted devices because of copy protection

Rooting your Motorola Xoom won't stop you from getting an LTE hardware upgrade, but it will throw up a roadblock if you're trying to watch movies rented from YouTube / Android Market. Android Central points out a Google support document that details the "Failed to fetch license for [movie title] (error 49)" message users will see when they try to play a movie on a rooted Android device. Only Xooms with Android 3.1 have access to the service right now, but once support rolls out to all Android 2.2 or higher devices in a couple of weeks some will have to choose between their superuser privileges and Google's nascent movie offerings (at least until someone figures out a workaround anyway). So far rooting and jailbreaking hasn't put a stop to other movie rental services for mobiles (iTunes, Netflix) so even if Google blames the movie studios for the policy, it seems like an odd restriction for the company behind the "open" platform to have.

Original source: Google is blocking Android Market movie rentals on rooted devices because of copy protection