We updated the production server over the weekend with a few behind-the-scenes speed fixes. The update also includes a new, easier-to-use password request email message that no longer expires until it is used.
This morning, we had an issue related to the update that caused non-administrators to be unable to view Individual Connections (People Pages). It was easy for us to track down once we received a few support tickets on it, so a big "Thank You" to everyone who reported this. I'd like to blame it on the Leap Day, but the issue was totally my fault. ;-)
I'm sorry for the inconvenience this caused, especially for those of you who had Individual Dialogs this morning!