console and computer question

[onearmedscissor]

is there any way to make it so you can hook up a console to the computer so the console's video shows up on the moniter? like the moniter would be like a tv.

 

[tim_m]

devices like those on this page. kinda pricey though. alternatively you could get a video input card/tv tuner with s/composite video in

i've personally used the xga theatre and it works well. the game boxes look promising, but i haven't used one of them