I definitely think it would be cool to have Steve do a guest appearance on 30 Rock. They could probably have him do a guest on 30 Rock and then have Tina do a guest on The Office. I think that would be hilarious, actually. After seeing their "Date Night" interview, I'm really liking the chemistry they have together. They're one pair of actors that you never really thought about putting together on a project, but now that someone has, it makes me wonder why no one ever did cast them together. I would definitely love to at least see Steve on 30 Rock, though. They could even do a crossover of characters, too, though that might just be too weird. I mean, Liz is from Pennsylvania, right? That might be pushing it, though.