GovTrack.us
From Sunlabs wiki
GovTrack.us is an independent tool to help the public research and track the activities in the U.S. Congress, promoting government transparency and civic education through novel uses of technology. All bills, votes, members and other such things can be tracked through GovTrack.us
Developer mailing list: http://groups.yahoo.com/group/govtrack/
Facebook Group: oGosh: Open Government Open Source Hacking
Proposed Project Ideas: http://wiki.govtrack.us/index.php/Projects
Source Code: http://www.govtrack.us/source.xpd
