Im running an iBook g3 700mhz 128 RAM 20gb HDD with Jaguar and Im having somme display issues. When i turn it on the whole screen will be showing things during the start up but when it finally boots os x, the display cuts down to about a third of the screen. I can see everything on the screen, its not cutting anything out, it is just working like its a 4" screen rather than a 12" screen. Anybody have any ideas how to correct this?