I have a question about the "How To Set Up A Terminal Server In Linux Using Ubuntu 9.10 And FreeNX" post found here: http://www.howtoforge.com/how-to-set-up-a-terminal-server-in-linux-using-ubuntu-9.10-and-freenx I have followed the guide and it works great - however I have added a second user to my Ubuntu Desktop application and the nxclient fails to connect for this user, I get to the point where I see the big red letters come up in a window and then get the following details as to why the connection fails: Info: Display running with pid '4956' and handler '0x40a24'. NXPROXY - Version 3.4.0 Copyright (C) 2001, 2007 NoMachine. See http://www.nomachine.com/ for more information. Info: Proxy running in client mode with pid '2748'. Session: Starting session at 'Wed Feb 10 23:34:52 2010'. Warning: Connected to remote version 3.2.0 with local version 3.4.0. Info: Connection with remote proxy completed. Info: Using LAN link parameters 1536/24/1/0. Info: Using pack method 'adaptive-9' with session 'kde'. Info: Not using NX delta compression. Info: Not using ZLIB data compression. Info: Not using ZLIB stream compression. Info: Not using a persistent cache. Info: Forwarding X11 connections to display ':0'. Info: Forwarding multimedia connections to port '6000'. Info: Listening to font server connections on port '11000'. Session: Session started at 'Wed Feb 10 23:34:52 2010'. Info: Established X server connection. Info: Using shared memory parameters 0/0K. Session: Terminating session at 'Wed Feb 10 23:34:54 2010'. Session: Session terminated at 'Wed Feb 10 23:34:54 2010'. Does anyone know what the problem is? Many thanks!