So there are a ton of bills on right now, including SOPA which as far as I've heard has been postponed till the 24th NOT killed. Other Bills you should go sign petitions for include
ACTA- Which is worse than SOPA annnd takes effect in multiple countries around the world, not just the States. (Europe, Canada, Australia, Switzerland, among others.)
"The Protecting Children form Internet Pornographers Act of 2011" Pretty misleading name; It will make internet providers track and save your net history for 18 months, as well as you name, address, bank accounts, etc. Scary stuff. It's meant to catch child offenders obviously, but the fbi/w.e. can