A new family of interactive TV video decoder chips are designed to accelerate the transition from standard broadcasting to two-way interactive 2-D and 3-D programming. Four devices, the BCM7020, ...
Assuming his CPUs use the Klamath core, they're probably not overclockable at all, <I>maybe</I> to 333 if not in SMP. <P>I think it would be tough to multithread realtime decoding like DivX playback, ...