Seinfeld also had a duo at one point (laptop that you plug into a slot and it turns into a desktop).
Office Space uses macs, but puts fake DOS and windows screens on them (the movie is about how much corporate life sucks...dont want macs to be tarnished there). The office space dvd starts with an os 7-9ish gui that actually looks like you've got a mac tied to your tv.
Oh and one sex and the city her 'book breaks and she takes it in. They have an awesome scene where this tech with a cube and 22" cinema display help her out, and bash her boyfriend for messing with it. He knew pc's, and this was NOT a pc.
and the Ultimate:
Star Trek IV
Kirk and pals go back in time for whales. Scotty and Sulu go to some engineers to get supplies. Scotty gets on a Classic and picks up the mouse..."Computer?"...."Hello Computer".
If they only knew.