Anyone else getting a login prompt on nearly every page this morning?  I cancel and things are working OK, it seems, but it's annoying.

I'm on Safari/Mac OS X 10.5, and I use it all the time to browse Channel 9 and have no troubles.  I opened up Firefox and don't get the message.  (I even had to use Firefox to post this message; Safari just sat there doing nothing when I clicked "ADD".)



EDIT:

This may have been a one-off Safari issue... I tried different tabs with the same results, but a couple of other sites started having authentication issues.  Completely closing Safari and reopening seemed to do the trick.