how to fix opensuse GUI on VNC display?
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our server has opensuse 12.1, whenever I try to access through VNC viewer the GUI of opensuse is appearing raw. I guess its the problem with X11 or X-windows. how do I fix this to get a better GUI for all the views? 
And also when we create a new user we need to modify the xstartup file to append startkde & to have a GUI. Is there a way that I can modify it at one place and xstartup is modified for all the new users created? 


Thank you