667 overheating?

[Jesse Proudman]

Since last night, my computer has randomly started going to sleep.  
It's primarily when I'm working in bed for extended periods of time.  
If I bring it out of sleep without letting it sit, it goes back to 
sleep or freezes.  I'm guessing it's overheating.  Any ideas on how to 
prevent this, why it's doing it only with Panther (Never did this with 
Jaguar) and how I can monitor the temp?

Thanks

-- 
            Jesse Williams-Proudman
Blue Box Development :: Custom Web Solutions
      +1.206.778.8777 :: jesse at blueboxdev.com