With the rumored Apple TV being the center of attention these days, here is a clip of Steve Jobs talking about the future of the television and the convergence of devices. This was at the 1998 CAUSE annual conference.
Interestingly, he states that the TV and the computer can never be combined as the former turns your brain off whilst the latter turns your brain on. So there must have been a change of mind sometime afterwards if the current rumors are to be believed, especially as he stated in his biography that he was aiming to build a TV which would essentially be the media hub of your home.