Apple's Powerbook G4 - Dead Man Walking?

Rumors are flying that Apple is giving their Powerbook G4 lineup one last run around the track before sending it to the glue factory. Word has it that the last updates will include high density displays with a native resolution of 1920 x 1200 pixels, a 30mhz speed bump, DDR2 RAM, and a written apology from Apple for keeping the Powerbook G4 around long enough for me to care.

Final curtain call for PowerPC-based PowerBooks? [AppleInsider]