1366x768???Definitely not. The size of the screen means nothing when it comes to a television... even the highest resolution TV's on the market cap at 1366x768. At that point, a 7900GT would be ideal. 8800GTX would be an intense overkill.
I would even say a single 7900GS would be perfect for 1366X768.
1366x768???
You forgetting about 1080p? 1920x1024?
Depends on the games, really. But I agree.
If you bought a TV a year ago, it's doubtful it will support higher than 1366x768 or *x768. I didn't realize the higher resolutions were so prevalent now. Still, computer monitor > TV.
So I guess the question is Merlin, what resolution does the TV support?
I'd like to see a Plasma double as a PC monitor actually... From my experience, it will not be ideal. My LCD TV does something like 1280x768, works well in Windows, but gaming is horribly dark, even after pumping brightness/gamma.
LCD TVs are rapidly progressing. 1080p TVs are getting more popular now. Of course LCD PC monitors can have a greater resolution, but the majority are still 1920x1080 or less. I have a 37" LCD TV with a 1080p native res which can be used as a monitor without any problems (a LOT of people do. They have a sticky about this TV at [H]).
Thats because they are always looking to make the largest profit... and they can only do this by removing the old Tv's asap. :-/
If you get lucky you can snag an old one for much cheaper ;-p
I have a 37" LCD TV with a 1080p native res which can be used as a monitor without any problems (a LOT of people do. They have a sticky about this TV at [H]).
$1,000 for a new 1080p 37" TV with better contrast ratio, response time, viewing angles, a zillion inputs and overall better panel is even luckier.