Video from Comp to TV
I have a Radeon 9000 pro. I am wanting to hook up my computer to my tv, so I can watch dvd's. My video card has an output connector labeled 'Vid Out' and in the manual it is called 'Comp out'. Is this composite out, and if so, does it go straight from my computer to the RCA video plug in my Television? If so, Does it not transfer the sound also, or do I have to play the sound on my computer while the video plays on the tv? I have little exerience with Computer/TV hookups, so any help is appreciated, thanks.
PS: I looked at composite cables, and they seem EXTREMELY expensive. Is this typical? (expensive as $70 and up for a 8meter cable)