I already bought mine, not received yet. In the about that Mac the seller told me that it was a 1.67GHZ so I hope he really did it... The battery is low, any info as to where buy a good one is welcomed (new one). Same for memory as this PB do "only" have 1GB.
Kamel PS I've my fingers crossed. PSS if you need a beta-tester don't hesitate...