I went to my local Apple Store yesterday in search of a video out cable...I was looking for one with the red, white, and yellow plugs (what is the specific name for these, VGA?), but all I could find were adapters that converted the mini-DVI to a big blue DVI, and from there, I would have to buy another cable. Is there an all-in-one cable that goes straight from the port on my MacBook to the red, white, and yellow on my TV? If so, would I be able to find it at the Apple Store?