I am running a P3 700 cu FCPGA on an Asus CUSL2 mb. I have the fsb pumped to 133 with no problem. Currently the cpu temp is 89 with the boxed fan/heatsink. I recently invested in an 80w peltier and an 1/8" thick copper cold plate to try to get it a little bit cooler if I decide to step the fsb a little higher. I am not sure if I set the unit up properly. I have the cold plate on the cpu, the peltier ontop of that, then the heatsink and fan ontop of the peltier. When I boot into windows, MBM5 says its running over 160. After a minute of idling, the temp reads int he 70s. Please let me know if this is the ideal setup for heatsink/fan based cooling with a peltier.