Hi all, Planning a new build for a SFF desktop. I have been flip flopping on how to do this one. It will primarily be used for video viewing, light photoshop work, web and some light gaming (AoE III, Starcraft 2 and Diablo III when they are released, Maybe an occasional FPS like CoD4 or L4D but not alot and I don't need the eye candy turned up) As stated in the title needs to be quiet cool and cheap ($500 range) I will be recycling some other components from an old machine 2x 36GB WD Raptors (not very big I know but I use an external for photos) and a sound blaster x-fi platinum. New stuff AMD 7750 Kuma 4-8 GB DDR2 800 Antec New Solution NSK2480 MB GPU option 1 BIOSTAR TA790GX XE with a 3450 in Hybrid crossfire MB GPU option 2 ASUS M3N78-VM and a 9800GTX using hybrid power I will be using vista 64 bit. I am a little leary of the Nvidia build as it seems they are not going to be really pushing the hybrid power ting very long and have heard some folks having issues with it. it also adds a bit to my cost. The ATI build seems like it will work for what I need it for and will mostlikely be fine with the 380 watt PSU that comes with the case. Just looking for your thoughts.