I just finished watching Fringe season 2 episode 19 The Man from the Other Side. It sure had a lot of Naked Mac's* in it. Macbook Pro's, iMac's and even a Cinema Display! So very cool. 24 is pretty good about having Naked Mac's too.
*Naked Mac = Any kind of Mac that does not have the Apple logo hidden behind a Post-it note or under a sticker.