Me too, in Feisty, today, seems to be similar, I have only Gnome and KDE. Here is my backtrace.
** Attachment added: "Apport crash report, of december, 20th 2006" http://librarian.launchpad.net/5482514/_usr_lib_evolution_2.10_evolution-alarm-notify.1000.crash -- evolution-alarm-notify crashes on startup (xfce?) https://launchpad.net/bugs/66860 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs