hi,
i tried to open emacs and got this message:
Xlib: connection to ":0.0" refused by server
Xlib: No protocol specified
emacs: Cannot connect to X server :0.0.
Check the DISPLAY environment variable or use `-d'.
Also use the `xhost' program to verify that it is set to permit
connections from your machine.
about 10 seconds later, i tried again and emacs opened ok.
strange