I've just restarted for the first time since installing BOINC v4 client.  Now
it doesn't seem to want to do anything - the client says S@H is running
but the time is frozen and I can't see the S@H client in the Task list.  In
fact, the only thing I can see in the Task list is the System Idle Process
ticking away.  ;-)  I had to exit and restart BOINC about 4 or 5 times
before it started to crunch again.  Running BOINC v4.05 on Windows 2000.