Not trouble, just info.
When I log in using Netscape 3.0 the first occurance of the browser remains at the login screen, and the second shows messages from UT. Looks normal.

When I log in using MSIE 3.1 both the first and second instance of the browser are in the UT messages. The display different versions of the messages read. One will show a particular message as read, and the other shows is has not been read.