I watched Lost & Alias both for the first time this week. I saw a few minutes of the Lost premier, I think. I never went back and never tried Alias. I am a Smallville fan, although I didn't become one until last season. Anyway, I really liked both this week, especially Alias. So, I'll probably be taping Lost, and watching Smallville & Alias every Wednesday night.
I have the time since Buffy & Angel are gone.
I'm also looking forward to Battlestar Gallactica.
I'm also a convention junkie (Trek, Buffy, Comics, etc.)