Ok, so i have a new macbook (black) and heres my problem: I have it dual displayed to a 42" vizio using the mini-vga and it works great. I can make the vizio my primary monitor no problem. When i open programs, etc... it opens on the vizio (as primary)... even when i open videos it opens on the vizio (primary) but when i make the video go to full screen, it ports it to the macbook screen and stays there. I cant figure out how to make it play on the vizio. Ive even tried rebooting several times, and tried shutting the macbook lid, but that just puts it to sleep and no picture on the vizio. (even with moving the mouse after lid is shut, it doesnt wake up for some reason) Ideas? I simply want my videos to play full screen off my 42" and not on the macbook 13". Thanks!!!!!!!