Great--glad to hear the information was useful. I went ahead and copied over my old xorg.conf file from Gutsy to use for now, and that gets me up and running with a decent resolution. I'm attaching the file in case someone else stumbles across this same bug and doesn't have a working xorg.conf file like I did (obviously, change its name to xorg.conf and put it in your /etc/X11 directory in place of the existing one if you choose to use this).
** Attachment added: "xorggutsy.conf" http://launchpadlibrarian.net/13082692/xorggutsy.conf -- Gateway EV910 "gwy232a" generates bad EDID https://bugs.launchpad.net/bugs/211098 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs