I still kinda don't understand the point of running a TV off a PC while at the same time running a regular monitor. So are you going to be doing like 2 things at once?

For instance, typing up threads on the VehiCROSS.info forum while at the same time watching My Bloody Valentine in 3D? I guess I just think you should build a dedicated system to hook up to the TV.

The only reason I can think of having 2 monitors, one of which is a big TV, is if you are doing video editing and you want to have an actual HD TV monitor to preview your edits. You might look at some forums/websites related to that. You may find an answer there. Since HD video is now pretty accessible for the average consumer, there is most likely someone out there using a PC with dual HDMI outputs so they can edit and preview HD video on a big screen.

Bart