If you live in VA, you might have already done your part depending on how you voted! VA has some awesomely strict anti-spam laws which even make it illegal to route spam through VA, even if the spammer and recipient don't reside anywhere in VA. Do a search for "Virginia Computer Crimes Act", or just click here for VA Codes and Laws. As always, the EFF is a good place to look around too.
Now if VA would just get rid of UCITA... *sigh*
Polymer physicists are into chains.