So many rumors have been floating around about the expected laptop upgrades... here is a summary of what is likely in the near future. This information is based on circulating rumors as well as validation from sources:
Very Likely
Powerbook 800Mhz-1GHz with Superdrive
iBook G3 up to 800MHz
Probable
November 5th, 2002 Release Date
Possible
Bluetooth
Uncertain
13" iBook Screens
Radeon Mobility 9000