> Maybe not the kernel, but what about Quartz, Aqua, Quicktime, etc... > All the built in tech that gives an overall feeling of smoothness in > the OS X environment? > > I don't doubt a 900MHz G3 is snappy, but a LOT of OS X *IS* optimized > for the G4. I can tell you that with confidence after using a G4 450 > Cube with a G3 450 B&W for the last year. HUGE difference between the > two. Well, I guess I'm not crazy then, because with all the people commenting on OSX slowness, I had this feeling that these were people with g3's. I just rarely get the spinning beach ball, or finder slowness that people crab about. For me OSX is a smooth and responsive environment. I think a lot of people say, "I don't use photoshop or after effects so a g4 is a waste". I have never used OSX with anything other than g4's, and while it's not ZIPPY I'm not bugged by it either. David Sarcastix http://www.sarcastix.com >