W2K3 SP1, PS4.0, all hotfixes available including 22, PNAgent 9.0 What seems to be happening is a user conencts to one server and printing is fine. They launch a new app and it hits another server, and their printing resources may not be available. If they close out of all open applications on all servers and reconnect, it will generally work the first time they reconnect. I have the issues across 4 identical servers. The applications are set to launch before printers create, do you think this could be causing a problem? None of the general printing issues I've seen with PS4.0 seem to apply, as most of those have to deal with the default printer not being selected, not a total lack of printing resources. I have native drivers installed on the servers from HP and Dell, so the UPD isn't being used in almost every case. Would a product likeThinPrint, APM, ScrewDriver when used on PS4.0 really help me out with these issues? It's driving users batty, and I'm running out of ideas.