I love cedmagic.com. :) I've read a ton of stuff there.

I've always been interested in obscure, obsolete technology. I love reading about Divx, too. Despite being Canadian, I actually got to see the big, fancy Divx displays at Circuit City when visiting Michigan back in late '98/early '99. Even then, I thought it was an interesting, yet extremely flawed, idea, despite not knowing nearly as much about it as I do now. Little did I know that even then, one foot was in the grave and the other was hovering above a banana peel.

Tons of very interesting info on Divx here (browse around, too): http://www.thedigitalbits.com/articles/divxgoodguys.html