Can Every Flat Screen TV Be Used As A Computer Monitor

[TechGeek25]

So I've been looking into purchasing a Samsung Flat Screen TV, but wanted to know if it would be capable of being used as a computer monitor as well?

I've heard mixed things about it being able to be a second computer monitor and not. If anyone has a nice set up, please post pictures!

[Planet]

I'm sure its possible, it would just depend on the available resolution of the particular monitor. Which Samsung Flat Screen TV are you considering purchasing?

[JPnyc]

if it has a computer input, sure. Most of them do, now.

[Eezy]

Look for with digital connection (DVI) so you can connect your DVI video card to your TV.