Hi, Just want to thank you for G4 lists, I've been looking for help for a long time. My G4 933 w/ max ram of 1.25 gigs is slowing down a lot. I running OS 10.2.8 and I do a lot of DV editing in iMovie 3.0.3 and that is very slow. I am down to about 7 gigs of disk space(out of 60). I really don't want to take off my working file at this time. I was thinking of getting a 200 gig drive. Would that take care of the problem or is iMovie 3.0.3 just not optimized for the G4 or is OS 10.2.8 not optimized for the G4? Are they more geared towards the G5s? Anyway I would like to know way would be the best type of drive to get for the 933. Thanks again, Dave W.