I'm experiencing the same on Safari 5 on a WinXP environment, no
extensions enabled/installed. The app menubar displays as normal, but
the filename bar remains fixed as 'Loading...'. There's no activity on
the browser bar (ie, it's not stuck attempting to load data/run
javascript)
I've tested signing in/out multiple times, still get the same result.
One thing I've noticed, the html behind the Sign Out link is the
following:
<div class="menuItem" title="[emailaddress]">Sign Out</div>
where [emailaddress]= jesse's email address at hogbaysoftware
I've tried debugging the javascript with pause on exceptions toggled
on, it consistently crashses the browser each time (with this not-so-
terribly useful message):
The instruction at "0x016e2499" referenced memory at "0x00000029". The
memory could no be "read".
Hope this is of some use in fixing the issue!
Liam