Here at LockerGnome, we're pretty unanimous in our belief that the SOPA (Stop Online Piracy Act) is a terrible, terrible idea. Opposing it is a noble idea, but how can you most effectively make your opposition known? Boycotting companies that are supportive of SOPA seems like one obvious step, but if you're going to go that route, you'd better be ready to go live in the forest away from civilization; that list of companies is pretty long. After all, you can't boycott one company and let the others slide if you really want to send any kind of message that's going to stick (and, let's face it, without being a hypocrite). So what can you do to make your voice heard?