Went from latest 9.10 to 10.04 -- aside from issues noted earlier (recommended replacements for apps going unsupported; server is overloaded):
- a few icons do not work: emacs, firefox, maybe others
- I have an Emacs start on login and it came up very small (maybe 1 char x 1 char)
- Screen background went from one of the default images to white
I have only just poked at it so there may be other problems, but nothing else obviously wrong.
Wired keyboard, mouse, Ethernet; Nvidia dual-DVI board; 5+ years old Intel x86; 1xHDD, 1xCD/DVD, floppy (untested, but I don't have any floppies anymore).