I'm looking at the newest iMac with 21" monitor and the ATI 4670 graphics cards. Here's what I want to have besides a new mac: 1) a central entertainment hub for music, DVD's, Plex, etc. I will need to run about 10' of HDMI cable to my Sony Bravia. Do they make a switcher or does the TV mirror the display of the monitior? 2) I'd like to play games on it as well. I have read that Parallels 6 is much improved for playing PC games. Can anyone confirm? 3) The imac will be behind the couch that faces the TV for DVD viewing. Using a remote on the iphone, does anyone know how directional it is? I would hate to point the iphone behind me to control the iMac At first I was thinking about the Mac Mini for all of this but the graphics card on the iMac is probably a lot better. Thanks, D edit: Is it possible to upgrade the graphics card on the iMac?