Sorry if this has been covered before. Since replacing the dodgy Formac video card with an ATI one I have regained proper sleep on my Mac, i.e. the fan powers down and it's silently pulsing the light. It does this if I push the power button or choose Sleep from the special menu. However, Energy Saver is set to sleep after 10 minutes, and if the Mac enters sleep mode like this, i.e. on it's own, the fan stays running and it's not properly asleep. Any ideas? I haven't tried it in Jaguar yet as I'm still running 9.2.2 most of the time. Tim.