Working in it all morning long...it's been slow, but useable. The MSN Communities (similar to the forums here) server has been gawd-awful slow, though, and keeps popping up with "Server temporarily overloaded, please try later" messages periodically.
I have a feeling I know what's going on, though. MSN has been touting a rework of the Communities site (which is rather closely tied to Hotmail and Passport); they may be getting ready to roll that out this coming weekend.
And, if anyone's interested, the activity level involving a Community that is for recovering CR victims is really going through the roof - seems that some of them are finding out they aren't going to be able to recover their money as quickly or easily as they had hoped.
Lady Niniane