The wrong colors is due to the offb driver which doesn't support palette changing.
** Attachment added: "Photo of the booting screen" http://librarian.launchpad.net/4667829/00024.jpg -- usplash stretched up on iMac G5 https://launchpad.net/bugs/64147 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs