Weird actress pattern...
I've noticed that many times, the actors of characters who hate each other end up being really good friends. Like Emma Caulfield and Alyson Hannigan are really good friends. Nicolette Sheridan and Teri Hatcher (Edie and Susan on Desperate Housewives) are more or less best friends... any thoughts on this?

I think it's because it's fun for them to make fun of each other, when they know it's not real so it brings them closer. Like I've had a few people where we've become friends because it starts off that we were just playing around that we hated each other. Like this one girl who I'm really good friends with was beating me in a game (that one with the little rackets and birdies...I can't think of it right now). She kept beating me, so I said ,"OMG I hate you" real serious...and she said "Well stop sucking idiot." We both started laughing, and we did that ever once-in-a-while and now we are really good friends.

Ah yeah, me and a guy used to have conversation like that on the way to technology lessons. We soon became good friends, shame school ended and we went to other parts of the country for Uni.