Is the firewall on vista enabled? Maybe it is interfering?
There was also a hung server at stanford today which appears fixed now ( server .64) but that should not be why you have queued wu's on your smp rig. In fact, they may be expired now since smp wu's have short 3-4 day final deadlines (after final deadline no points are credited).
Were all these queued wu's crunched under vista? or did they get moved from w2k?
Heh.... my main rig gacked yesterday and I kept trying to reload / refresh but was getting that server every time.....
Everything appears to be fine now.