QUOTE(Mr Alpha @ May 2 2007, 05:19 AM)

Balanced is the default for desktops as well.
The power saving settings determins when and how it puts stuff to sleep, like hard drives, display, indexing, USB, wireless and Dream Scene. Staring at the CPU meter while using the computer won't tell you anything.
That's the way I would normally have interpreted the power "plans", too. However, the PC Mag writer is implying that the CPU will actually run at 50% in "balanced" and at 100% speed at "high performance".