I am not at all sure this is a Trinity issue, it could very well be
Ubuntu problem.
I was working on the logout issue, since I was running lightdm instead
of kdm-trinity. NOW when I tell it to reboot, it hangs going down and
the last message on the screen is:
save system clock to hardware clock.
a CTRL-ALT-DEL just cycles the last 4 items and it goes right back to
sitting at that error message.
So then I just have to hard power down using the SWITCH.

any suggestions??

-- 
Paul Cartwright
Registered Linux User #367800 and new counter #561587