Daniel Jimenez wrote: > > > Franz Rühmland wrote: > >> Well, One killer feature I believe in ACPI is C3 power mode for the CPU. > > > What is C3? > It's a power saving state the CPU can be put in when idle. There are C0-C3 where C0 is the full "working state". For more info: http://acpi.sourceforge.net/documentation/processor.html