Hey,
My Macbook Pro 2.33 Ghz, gets
idle,
CPU temp - 59
Main Heatsink A - 49
GPU - 48
Main Heatsink B - 41
Load (playing games on windows with bootcamp)
Well I've looked at GPU and CPU
GPU - 70
CPU can be as high as 80 eek, have not had any problems though and warranty is good.