Previously on Desperate Housewives: 6x01 

but thats what they want you to think I guess well just have to wait and see :)

no, I think its someone from the new family

I think its Katherine who strangled Julie! Just think about it She told Susan "You take something from me, I'll take something from you" Or something like that Everyone expects it to be the new neighbor But Desperate Housewives has never been predictable Lol