the Sept 21st Offical dvd release
a possible 30th Anniversary Edition due in 2007
a 6 disc-set due sometime after Lucas has finished collecting money off the singular Ep3 dvd sales
Or mabye do a Lord Of The Rings and after the 'Cinematic Edtion' set release an Extended Edition set?
I'm sure he has other ideas on releasing his stuff too... maybe a BlueRay DVD release where we start all over again...