Updated continuously, the GOP.gov gives you a concise view of national events and issues being discussed on Capitol Hill. Committee Central Updated every morning that the Congress is in session, Committee Central summarizes legislation and amendments scheduled for floor consideration each day. The site also provides information on news and events from all the House Committees. Roll Call Votes Votes that are taken in the House are recorded here. Internet Law Library Free public access to the basic documents of U.S. law including a full text searchable copy of the U.S. Code.
Links There are also some good sites that track or analyze legislation.
Here are a few.