My first attempt to post this ended up in jail. Let's try again
Here are the bugs I have observed in the last 10 days (fresh install):
- Occasional screen flashing (http://ubuntuforums.org/showthread.php?t=2219852)
- Update-grub ignoring timeout=0 (http://ubuntuforums.org/showthread.php?t=2220246)
- Screen corruption and refresh delays: Sometimes single letters on web pages rendered in Firefox appear to be corrupted (looks like a little black dot is overlaying the letter). When selecting the text, it gets rendered OK. This did not happen in 12.04, so I assume it is not a Firefox problem. In addition some Java applications seem to have a really long delay when rendering parts of the screen (several seconds). This is with the new Kernel radeon driver on an ATI 7750 card.
- Keyboard keys sometimes repeat indefinitely. Show stopper bug since 2007. Still not fixed. (https://bugs.launchpad.net/ubuntu/+s...ux/+bug/124406)
So still not ready for prime time is my short verdict.