Some more info. The iMac G5 rev C (the iSight line) i have is shiped wis a radeon X600 (aka rv380).
** Changed in: Ubuntu Sourcepackagename: None => xorg -- iMac 1.9Ghz: X fails to load under Edgy https://launchpad.net/bugs/55224 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs