Hi (n00bie here

have FC3 running KDE and vnc. I can vnc just fine into the box and launch things like the web browser with no problem. The problem is when i try to launch things like the services/hardware browser/samba config. I get the prompt asking for root pw and i enter it but nothing comes up. So i saw in the GUI what its trying to launch and typed the same thing in a terminal window. I once again received the root pw prompt and still did not get any program afterwards. This time i recieved the following in my session window complaining abt Xlib: No protocol specified and not being able to open the display. Can someone out there let me know the steps to fix this, or let me know if you need more info.
Thanks and any help is greatly appreciated.
--minnoce944
[michael@thor ~]$ hwbrowser
Xlib: connection to "thor.stargate:1.0" refused by server
Xlib: No protocol specified
Traceback (most recent call last):
File "/usr/share/hwbrowser/DeviceList.py", line 53, in ?
import gtk
File "/usr/src/build/463937-i386/install/usr/lib/python2.3/site-packages/gtk-2.0/gtk/__init__.py",
line 37, in ?
RuntimeError: could not open display
[michael@thor ~]$ Xlib: connection to "thor.stargate:1.0" refused by server
Xlib: No protocol specified
Traceback (most recent call last):
File "/usr/share/hwbrowser/DeviceList.py", line 37, in ?
import gtk
File "/usr/src/build/463937-i386/install/usr/lib/python2.3/site-packages/gtk-2.0/gtk/__init__.py",
line 37, in ?
RuntimeError: could not open display
[michael@thor ~]$ system-config-samba
Xlib: connection to "thor.stargate:1.0" refused by server
Xlib: No protocol specified
system-config-samba requires a currently running X server.
[michael@thor ~]$