http://bugs.winehq.org/show_bug.cgi?id=12151
--- Comment #5 from Leland C. Scott kc8ldo@arrl.net 2008-03-24 21:44:37 --- (In reply to comment #4)
If you downgrade to Wine 0.9.56, do you still have the same problem? It sounds like bug 12196.
I read over the bug report. Yes it is that same as what I see. I didn't notice the tiny rectangle in the uper left corner till I saw it mentioned in the bug 12196 report and went back to look for it.
I'm running Fedora 8 with the Gnome desktop too.
Guess this can be marked as a duplicate of bug 12196.