Sorry for the continued bug spam, but I ran nautilus-cd-burner from the command line and I get the same result (100% cpu usage over several minutes).
I'm also attaching the result of running /usr/lib/nautilus-cd- burner/list_cddrives -- [edgy] nautilus-cd-burner uses 90% cpu making it unusable https://launchpad.net/bugs/57174 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs