For those looking for another project to help out on DC Repository rankings I'd like to point out RSA-576. Unlike a lot of math projects these work units don't take long. My Athalon XP 1800 completes a packet in about 55 seconds and my Xbox (celeron 733) completes a packet in about 133 seconds. They have windows and linux clients and both are very user friendly as long as you register your accound ahead of time at the website.

http://rsa576.d2g.biz:8080/en/index_html

Currently we are ranked 14th, but US Distributed has a big production output


Stats pimpage:

http://www.us-distributed.com/stats/rsa576/rsa_all.php
http://stats.dbestern.net/rsa576/index.html