Comment 3 for bug 994164

You're right.
It actually does show which users are logged in by the way of a small triangle to the left.
I must have missed this.

This raises the question, perhaps the triangle is not obvious and it is not apparent what it means?
Perhaps it is not so intuitive.

Windows more clearly indicates that a user is logged in by displaying the text "Logged on".
http://www.novell.com/documentation/vista_client/vista_client_admin/graphics/credprov_5_a.png