Hi all, Some people here have reported various issues and problems with getting grub2 to work. The below blog entry is specific to Debian and Ubuntu, but hopefully it will be helpful. It doesn't directly address how to work around the bugs, but it shows that progress is being made. If you've had problems in the past, they might be better now. Nothing was said about adding a beep. http://www.chiark.greenend.org.uk/ucgi/~cjwatson/blosxom/2010/06/04#2010-06-04-hacking-on-grub2
