Top Ten Supercomputers of Today



Arranged according to the speed:-


1. Bluegene/L DD2 Beta-system(IBM).


2. Columbia (NASA).


3. Earth Simulator (NEC).


4. MareNostrum(Barcelona Supercomputer Center).


5. Thunder (Lawrence Livermore National Laboratory).


6. ASCI Q(Los Alamos National Laboratory).


7. System X(Virgina Tech).


8. Blugene/L DD1 Prototype(IBM).


9. eServer pSeries 655 cluster(Naval Oceanographic Office).


10. Tungsten(National Center For Supercomputing Applications).

Some BAD and GOOD Things for Windows 7

Tips and Tricks for Windows 7 – Have you trying Windows 7? This quickly step take control Windows 7, so that the performance of the operating system that is still testing it can be more steady. If this Windows 7 tips still have weakness, please add your tips here using the comment.



7 Tips and Tricks for Windows 7


1. Windows Player 12 MP3 Song bugs

Windows 7 has a weakness in Windows Player 12 because it has a bad bug. This bug will automatically add the missing metadata, including album art. The problem this can cause the file is not intact anymore. To fix, install the update from the Microsoft site.

2. Right click

* Right click on the blank to set the desktop resolution screen, so no need to display the settings first.
* Right click on the Explore icon in the taskbar, to access the public folder system that is used as Documents, Pictures, and other more quickly.
* If do not want to use Internet Explorer and want to move from taksbar, just right-click on the IE icon, select “Unpin this program from the taskbar, and then install another browser.

3. Keyboard Shortcut

* Alt + P: To view or hide Explorer window
* Windows Logo + G: Showing the face of the gadget-windows windows other
* Windows Logo + + (plus key): Zoom in
* Windows Logo + – (minus key): Zoom out
* Windows Logo + Up: increase the size of window
* Windows Logo + Down: Reducing the window size
* Windows Logo + Left: Moving toward the left side of the screen
* Windows Logo + Right: Moving towards the right side of the screen
* Windows Logo + Home: Minimize / restore window except current window

4. Set the UAC (User Account Control)

Irritated with the number of ‘warning’ (alert) as in Windows Vista? Arrange the following steps: Start -> Control Panel -> Change User Account Control Settings.

5. Burning VCD and DVD

Windows 7 finally to provide the service burn ISO file directly to CD or DVD. To facilitate it, double click on the file, select the drive with a blank disc and click Burn.

6. Access video more faster

Right-click on the Start menu, then go to Properties -> Start Menu -> Customize, and set the video options on the “Display as a link.” Now can access the video folder, with short steps.

7. Flickr Users

Have an account on Flickr? To accelerate the opening, visit the site I Started Something, and download the Connector, and select Open. With this, ‘Flickr Search’ will be added in the Searches folder, users can also search for images via the desktop. Easy right?