The World's Fastest Computer

On May 26, at 3:30 in the morning, a $133 million supercomputer nicknamed Roadrunner broke the long-sought-after petaflop barrier: 1 quadrillion calculations per second. Built by IBM for Los Alamos National Laboratory, Roadrunner will be used primarily to simulate the effects of aging on nuclear weapons. Next up: the exaflop barrier.

Sony Vaio FZ21M

It is an Intel Core2 Duo T7250 2 GHz, an L2 cache of 2 MB to 800 MHz, 2 GB of RAM, 200 GB hard drive, 15.4-inch LCD screen X-black technology WXGA and a resolution of up to 1280 × 800 pixels, Graphic Card NVIDIA GeForce 8400M GT 256 MB of video and up to 1024 MB of graphics memory full, three USB 2.0 ports, webcam Motion Eye 1.4 mpx, reader Blu-Ray, SD cards and Memory Stick Pro, HDMI output, Wi-Fi and Bluetooth 2.0. Everything built into a casing design Sony Vaio, and weighing 2.7 kg. I have yet tested the Blu-Ray because I am hoping that arrives by courier 'Spiderman 3', the regalaban with the purchase of a Vaio with BR. But I imagine that I will now Christmas with my first titles in High Definition and will begin to take maximum advantage of the benefits.

Sony Vaio VGN-NR11Z/S

If something strikes the outset, this Sony quite cheap notebook, it is appearance. There is no device of fingerprints. The 15.4-inch widescreen is of good quality with a clear picture and good viewing angle. Well glossy but not particularly troublesome reflecting. The sound quality of speakers is good for a notebook and he makes little noise. The notebook is completely up-to-date with a mobile Intel Core 2 Duo processor, the latest generation, together with the 965GM chipset. Together with 2 GB of memory accounts for a good performance, battery life with a spacious two to four hours also pretty good.Sony delivers it further quite simple notebook equipped with a software package above, in addition to Windows Vista Home Premium, among others. MS-Works and the necessary multimedia tools.

Sony Vaio VGN-UX1XN

The Vaio VGN-UX1XN Sony introduces a highly portable device that full PC functionality with Windows Vista Business as an operating system.The Sony Vaio VGN-UX1XN Ultra Mobile PC is one of less than half a kilo of weight. Operating system is Windows Vista Business and CPU serve an Intel Ultra Low Voltage Core Solo U1500 (1.33GHz). The memory of these ultra portable PC is 1 GB. The screen of the VGN-UX1XN is a 4.5-inch Widescreen X-black LCD with High Brightness LED technology with a resolution of 1024 x 600 pixels. It has a touchscreen whitch you can operate with a stylus, but the device also has a keyboard that was released by the road screen scrolling. The ultra-portable VAIO PC also has two integrated cameras, a 1.3 megapixel for making photos and a 0.3 megapixel camera for video. The VGN-UX1XN is further equipped with Bluetooth and wireless 802.11 a / b / g technology, 3 x USB2.0 ports, 1 x Memory Stick Duo slot, AV-out, VGA, LAN and iLINK connectivity. The Vaio VGN-UX1XN haven't a hard disk. The Ultra Mobile PC uses 32 GB flash memory and is therefore immune to shocks. In addition, flash memory consumes less power than a hard disk, and the VGN-UX1XN according to Sony, the average four hours off in a continuous operation.

Sony Vaio AX Digital Studio PC - 2

Sony in 2006 announced in the United States its new laptop, the Vaio AX Digital Studio PC, carrying a 16/10 screen WXGA + 17 "with XBrite LCD technology, an Intel Pentium M750, TV tuner, Windows XP Media Center 2005 , DVD burner, a webcam of 300000 pixels, 1GB RAM and 160GB hard drive with SATA, Bluetooth, WiFi b / g, an ATI Radeon X700 with 256MB of VRAM. Count $ 2000 for the beast and availability from the month.