A BIOS update came out for this Intel 965 motherboard on October 16. This update has quite a few improvements -- http://downloadfinder.intel.com/scri...stems&lang=eng (for the well-loved BIOS ISO to flash from CD)
For those running Rawhide or FC6 with this motherboard and are running into problems, update to this new BIOS (or newer at the time of reading) and then enable AHCI from the BIOS. When starting anaconda pass it:
linux install all-generic-ide
Then it should be set to go, and be sure to update your packages after installation. Trying out a daily build of Ubuntu Edgy Eft, Linux won't even boot the LiveCD.
Look for the GMA 3000 results in the next couple of days.