[mythtv-users] Mythbuntu 11.10: Ctrl-esc no longer brings up desktop menu over myth-frontend

[Marc Sherman]

I recent upgraded from Mythbuntu 10.10 to 11.10. In the old version, if 
I pressed ctrl-esc on the keyboard, the desktop (xfce) menu would appear 
over top of myth frontend. Now, after the upgrade, that isn't working 
any more.

Does anyone know what I need to configure to make that work again? 
Currently, the only way I can get at the desktop menu is to quit 
myth-frontend, which is a bit awkward.

Thanks,
- Marc