Well, the Antec one is definitely a favorite, though Chieftec makes nice ones as well. You can also look at a Lian-Li (though they do not include PSU) and if you like (though these are an aquired taste) the Thermaltake cases... I can't imagine buying a seperate PSU is an issue, so you might-as-well broaden your spectrum of cases and just pick up a nice Enermax PSU afterwards for not very much... if its price you're worried about, figure-this: do you really think that the PSU's price isn't included in that of the case?? I mean, take the PSU out and get a similar case, you get a smaller price.
Ahhh! It's 2003 and wait, whats this!? My computer didn't blow up! ... Well damn, there goes my new Athlon @ 333FSB and my inssurance claim... heheheh