Kubakuba,
I would first recommend the purchase of a speaker system or at least a 2.0 or 2.1 set-up. That purchase is more important than a receiver. Also note that electronics are much more likely to drop in price than that of speakers. So getting speakers now and waiting for the electronics is a safer bet that a better deal will come your way. Any idea of budget for the speakers? Please look at this sites guides and recommended systems through this
link.
Also I heard mention of the PS3. Currently there are not many receivers in the price range that will have better video processing than that player (nor better than most decent TVs). So don't get caught up in a receiver with processing, although so far you don't seem to be leaning towards that.
Speakers: well just stick with name brands and make sure that if you are unable to listen to them that there is a gracious return policy 9also known as a listening trial or home audition). Most places will offer that but stray from the NY City based online retailers, theay are notorious for charging high restocking fees, Etc.
Look to (or rather listen to) the likes of: Paradigm, Kef, RBH/EMP, BIC, Axiom, AV123, Infinity, JBL, Polk, Klipsch, B&W, Mordaunt Short, NHT, , Definitive Technology, Mirage, Pinnacle, MB Quart, Emotiva, Dynaudio, Sonus Faber, Boston Acoustics, the list goes on and on and................on. Note: these were in no particular order.
Please, Please stray from Hi-Fi super deals out of the back of trucks and just as important run from anyone preaching the benefits of Bose!
I would also recommend to plan on a subwoofer, this day and age it goes without saying.
Good Luck!