Oh yes,
Go to http://setiathome.ssl.berkeley.edu/unix.html, scroll down and get the "i386-winnt-cmdline.exe" file. It runs fine on NT / 2000 / XP, and it is definitely faster than the SS with the graphics off.

Rick

>>To get much better usage, consider the command line version, rather than the screen saver. I've seen results processed from 2 to 10 times faster, when it didn't have to do all that graphics stuff. I average less than 4 hours per work unit on a Xeon 2.0 mHz processor - any that's while I busy compiling my VFP and C++ apps!
>
>Can you get a command line version for Windows?
>I know I used a command line version for Linux and it was screaming.
>
>Also minimizing the process and selecting "go to blank screen" in screen saver options removes the graphical stuff.
>
>Einar