Until there's a mobility version of the 970 with power management, might we expect to see: The G3 12" and 14" iBooks will be discontinued. The 12" PowerBook will get its aluminum case white powdercoated and be sold, in the current configuration, as the G4 iBook. 867MHz, 256MB memory (many OS X apps call for 256 minimum). No Level 3 cache, like the iMac. Combo drive or SuperDrive option. 40 or 60GB hard drive option. No 12" PowerBook. The 15" aluminum PowerBook will be a 1GHz G4 w/DDR333 memory and Level 3 cache, Firewire 800, Airport Extreme and built-in Bluetooth. SuperDrive only. 60 or 80GB hard drive option. No backlit keyboard. Hopefully, it will have the ATI 9600 w/64MB The 17" will get the ATI 9600 w/128MB (again, hopefully) and 80GB hard drive. MAYBE a little speed bump. Makes sense to me. Prices are anyone's guess.