I'm pretty sure it's possible, but what I want is to have the xbox as well as the computer hooked up to the TV, and be able to choose between TV, computer, and XBox. I just want to know which ports the TV would have to have, and what sort of cables I would need.
360 should come with a component cable, which u can use to connect to ur tv. Just read the guide from 360 for instruction. And to connect ur comp to ur tv, ur tv must have atleast one of the following video output HDMI/DVI/S-video.