Dude, get a Dell.
Seriously. My parents have a Dell 42" Plasma with a built in HDTV tuner, HDMI, DVI, VGA, multiple component/s-video/composite inputs. It cost around $2500 when he bought it 6 months ago, right now you can get a 50" for around $3500, and that's unheard of. I really like the 42" they have and you can get that for just over $2000 now, which is an awesome deal.
I'll look around for receivers and let you know what I find.