BTW, if you're looking for somewhere to buy a camera, I'd heartily recommend www.bhphotovideo.com. They are a large outfit operating out of NYC, and carry just about anything photo/video related at good prices backed up with good service.
I hadn't hear of them until I bought a video camera last year - IIRC they were the second best price I found online, but had reasonable shipping costs and a good reputation (unlike the cheapest vendor). They dealt with my order very efficiently - I ordered at 6.30pm and it arrived in Boston at 3.30pm the next day.
It's worth getting they catalog anyway, purely for the technical information it provides. I just received their latest edition... ~450 pages worth.