[RosieCotton]

Something like this, I'm assuming?

My Inspiron came with an S-video to composite adapter, and it's a bit more complex than that one, but we only use the yellow part anyway. I couldn't find it on Dell's site, unfortunately.

[Crazieman]

Yes, there are S-Video to RCA cables. They probably run about 5-15 dollars. Or more depending on length.

[afnamvet]

This is what you need

[Redcloak]

There are adapters around to do that. Do you have any other components, like a DVD recorder, that have S-video for an input and composite for an output? You might be able to kluge something together for the short term with a third box until you get a proper adapter.