Heh — I saw the Techcrunch posts as well. Some funny stuff in that one. I totally agree (and mentioned) that Teachbook is riding on Facebook’s coattails — and that Facebook actually does have legal grounds/precedent to at least attempt to sue, but I question their decision in the face (pun intended :P ) of them not attacking some of the other’s mentioned in the same suit. Especially the fairly obvious F@%^book. Again, please note the tasteful self-censorship. I am told we are a family site. ;)