I'm on the market for a desktop... but i'm stuck between the 20" iMac g5 and a (single) 1.8ghz powermac g5 with a 20" monitor. I'll be using it for design work, mainlt photoshoping and 3d work. Also mutimedia, listening to song watching movies etc. I like the all-in-one factor of the imac but i want to be able to upgrade certain componants which the imac doesn't offer. Is it at all possible for the Vcard on the imac to be upgraded? Because this is one of my major gripes on the machine, all else i can live with. Thanks alot for taking time to read this. Your advice is more than welcome.