I have been trying to pair this Apple BT keyboard with my Macs. I have 2 other BT keyboards and they pair with my PB/iBook perfectly. But, this one Apple BT does not pair with any of my Macs. It pairs up briefly with PB but lost its connection. Is there a way to "reset" the BT keyboard? My Macs (PB/iBook/MBP) all see this BT keyboard (it already has a name) but cannot pair with it. Edit: The battery is in good condition. I even tried it with brand new batteries just to eliminate this factor as the potential culprit.