This may be what I get for using an out of the box cooling system, but my new AMD X2 4600+ (Socket AM2) is measuring ~45-47'C when idle. I've checked the H/W Monitor in BIOS and it says that 'Cool n' Quiet' is disabled, and that CPU voltage measures ~1.32 while CPU frequency meausures 200Mhz. Is this kind of temperature at idle anything to worry about? Should I enable Cool n' Quiet? And do any of the BIOS settings need tweaking? Thanks