If you like living on the bleeding edge, here is your opportunity to test out the next generation Windows operating system.   This is opportunity for the general public to test the system out and help Microsoft work out the bugs.

NOTE:  This operating system release will stop working on June 1, 2010, and starting on March 1, 2010, your PC will begin shutting down every two hours. You will need to install a non-expired version of Windows before March 1, 2010 to avoid interruption.