Alright. I’m in the (slow) process of pimping out my Mac. I’ve got an MDD dual 1.42 FW800 (also known as the “Windtunnel” model), with pretty much everything stock save for a second hard drive. I eventually want to get the most spifftastic video card I can find that’s compatible (ATI 9800 pro?), but I’m reluctant to do that before improving upon the inefficient and disgustingly loud cooling system that came with my computer. So here is my question: what do you think is the best way to go about this without modifying the case? Should I get another fan system (I keep reading that Verax makes some pretty quiet fans, and has a kit available for my model), or should I go the liquid cooling route? Would liquid be risky? As it is right now, I think anything would be quieter than what I have, and would probably be more efficient, as my computer almost doubles as a space heater it that corner of my room.