boycott? I don't need to sign up. I'm way ahead of you. I have not watched anythign on CBS in years.
You could also extend your "boycott" to all things Viacom since Viacom owns SeeBS. There's MTV, M2, VH-1, Nickelodeon, TNN/Spike, TV Land, Simon and Schuester publishing, and just about every radio station that isn't Clear Channel...