grant@localhost ~ $ pidgin
Xlib: connection to ":0.0" refused by server
Xlib: No protocol specified


(pidgin:10183): Gdk-CRITICAL **: gdk_display_get_name: assertion `GDK_IS_DISPLAY (display)' failed
Pidgin 2.0.2
gay

** (pidgin:10183): WARNING **: cannot open display: unset