Quote Originally Posted by neliz View Post
$700 a supercomputer does not make.

It's application specific and the main reason you can only find one nvidia supercomputer in the supercomputer TOP-100. the "GPU supercomputer" is still a non-argument.
The new articulate of GF100 is aiming to dominate and change this landscape in 2010.
GPGPU is a very new technology, and has been in child-stage until now. It is really surprising to have 1 supercomputer in TOP-100 already based on the old technology. Stay tuned, everything indicating that you are going to get surprised soon.