Aside from PAX East, does anyone know of any other conventions?

I've found New England Comic Con. Has anyone gone before or planning on going? It's at Hynes Convention Center from October 15-17. Several actors from Buffy the Vampire Slayer are going to be there, so I'm considering going. (Hey, I grew up on Buffy! lol) But I've never been and there is not much of a list of who else will be there, so I'm really unsure.

Heck yeah I'm going! Big buffy fan myself..which is most of the reason why I'm going (I'm actually just finishing up Buffy now with a group of my friends). Depending on when the buffyfest stuff is, I may go in on friday after work.