What Happened to Media PCs?
timrichardson writes to tell us that Slate is asking what happened to the promises of a living room PC? The lack of any news at Apple's WWDC prompted the author to look at the promises made at the Consumer Electronics Show a la Viiv and other "uber-consoles" in addition to the launch of Apple's downloadable videos and "couch-surfing remote." While some pundits blame the state of the technology this article claims that the PC and the TV provide two very different roles that aren't going to converge anytime soon.
Why would you get an ATI card? ATI is not the leader in either TV Tuners or Video Cards.
For TV Tuners, you can get an equivalent Hauppauge PVR150MCE for $30, or go with the Fusion HDTV if you want digital. And as far as nVidia in the TV tuner market, they recently released the DualTV, with 2 tuners, which beats anything ATI has produced, and gives the Hauppauage PVR500 a run for its money.
For the video card, nVidia has all the hardware accelerated MPEG-2 and MPEG-4 decoding, starting with 6xxx (fanless, silent, low profile 6200 is $30).