Apparently Mad TV was ahead of its time with this sketch...it was uploaded to YouTube in 2007, but I have no idea when it actually aired. Regardless, pretty hilarious that it's popularity has obviously spiked now that Apple has actually introduced a (crappy) product called the iPad, a tablet that can't multitask, looks and acts like a giant iPhone, can't handle flash, has no camera, can't play 1080p, etc.
(Warning: It aired on FOX, but it's probably considered borderline NSFW)