ok, i have a 300 power source curently and am completely aware of the fact that my computer is a ticking time bomb with my new 6800gt and all. my question is what should i be looking for as far as make modle and specs if i want it to support that card as well as a few extra hdd's (prob end up with 2 or three all together). i currently have one running cause i didnt feel it was safe having more in there with my limited power. i have a gig of ddr corsair vs ram and running a standard p4 3GHz on a asus p4pe-x mobo. also i plan on putting a new sound card in there cause the integrated suxors. so, with that in mind what should i be looking for cause i know close to nothing bout power sources?