I found a great item for game.
Without any expectation, I have typed in good, "XBOX connect to MacBook." And I got this result.
EyeTV is a USB 2.0 device for mac computers.
I can watch TV through my MacBook LCD Monitor. And I also can play X-Box or PlayStation3 games.
As long as I found, there is one problem, that I cannot use 1080i, which is HDTV resolution.
Although EyeTV has the function for HDTV, it doesn't work for game. I don't know why.
Despite the defect, it is worthy to buy for me. Because I don't want to buy HDTV or any display device more.
The real problem, however, is I don't have time to enjoy any game.... hmmm.