I just wanted to let everyone know about freerainbowtables.com Its pretty sweet if you register you can help make rainbow tables and for all the parts you complete you get credits. Right now they have about 1200ghz of computing power :-) Ive been helping out the past couple of days I have a q6600 @ ~2.51 ghz so it runs 4 processes that generate the tables (1 for each cpu) and I am essentially generating them at 10ghz. Anyways check em out :-)