hi i have recently installed a new vf900 to cool my 6800 video card, i have this set to low as its in a htpc and in my living room so i need it as quiet as possible. the nvidia display properties tells me temp is 52c and 38 ambient. Is this ok, this is with pc idle. There is a zalaman cooler on the cpu and i have that set to low as well. How do i check my temperatures at idle and under load to see if my cooling is ok, everything is running stock. also are there any other temperatures i should be monitoring ie motherboard, is there any program that will monitor all temps and warn if too high?