LCD Screen and TV Tuners

[connect]

I already have an LCD screen that I use with my computer. However I am getting a new computer this week and my screen will be doing nothing. Is there any kind of TV tuner I can buy so I could mount it on the wall and watch TV?

EDIT - Also could I hook up a GC/XB/PS2 to it?

Thanks

[NeilMcRae]

Yes - get one of these:

http://www.av-sales.com/html/prov_plus.html

Neil.