Hello m8 i'm new to this forum, as for a good camera the EOS 400D is the best camera IMHO, if you look at reviews on amazon, its only £350 or near that or theres a 450D out for about £430 they have really good features for a novice, also i have taken some great shots with mine and can not tell the difference with top end camera's, its only in the features that they are better.
Spoken like someone who doesn't know too much about photography. High end cameras have a lot more advantages than that, but if it makes you feel better about your camera to think that then so be it.
I agree with you though that he needs a cheap Canon or Nikon to see if he really want to get serious about photography then he can upgrade from there if he wants to get more involved in it.