If you read my post about Internet radio and wanted to do something about it, here is your chance. Sign this petition that will be sent to the Copyright Royalty Board. According to Josh Silver, Executive Director of Free Press,

This is not just another petition. The Copyright Royalty Board isn’t used to hearing from the public, so your action can really make a difference. And we need to stop them before the new charges go into effect.

Here, here. Let your voice be heard!