Hi,<BR><BR>I have an asp.net app, (vb.net code behind), that I strongly suspect as a problem with the session objects i&#039;m using. It seems that multiple browsers running the app are sharing the same session variables created within the app!!!! Yikes! This is a big problem if it&#039;s true! Has anyone else experienced this type of behavior? Is there anything I should be looking for???? It&#039;s a bit tough to debug because it dosn&#039;t happen every time... My user&#039;s have been calling me and explaining the problem&#039;s they are having..... All the systems I hear point to multiple users logged in at the same time, sharing some session variables I&#039;ve created. <BR><BR>I&#039;m using cookieless sessions.<BR><BR>Any help or thoughts would be greatly appreciated.<BR><BR>Steve<BR>