We should find out what kind of TV he has first, and wha kind of inputs it has. If he has a newer TV there's a good chance it'll have VGA, DVI or HDMI inputs. These would give a better picture than the DVI to Video adapter.
We should also find out what kind of audio inputs his TV/Receiver has - if he's got a nice 5.1 setup, a 3.5 mm mini to TOSLINK/SPDIF adapter would provide for better audio quality.