Yeah, I got this too and flipped out until I found this issue. Here's a screen shot. Switched from one account to another and bam... there ya go. 13.10 here too.
** Attachment added: "J. Random User, as grabbed by thegimp" https://bugs.launchpad.net/ubuntu/+source/indicator-session/+bug/1256590/+attachment/4048111/+files/randomuser.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1256590 Title: J. Random User Showing In Session Indicator To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/indicator-session/+bug/1256590/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs