diff -Nur freenx-server-0.7.3.orig/nxserver freenx-server-0.7.3.socketpermissions/nxserver
--- freenx-server-0.7.3.orig/nxserver	2008-08-21 18:44:43.000000000 -0600
+++ freenx-server-0.7.3.socketpermissions/nxserver	2008-09-13 12:37:28.000000000 -0600
@@ -973,7 +973,7 @@
 {
 	if [ "$1" = "--startsession" ]
 	then
-	
+
 	server_add_usession
 
 	# We need to stop sending things when a SIGPIPE arrives
@@ -1841,6 +1841,7 @@
 cmd_start()
 {
 	
+	chmod 1777 /tmp/.X11-unix
 	[ -f $NX_HOME_DIR/.ssh/$SSH_AUTHORIZED_KEYS ] && cmd_abort_success "ERROR: Service already running"
 	mv $NX_HOME_DIR/.ssh/$SSH_AUTHORIZED_KEYS.disabled $NX_HOME_DIR/.ssh/$SSH_AUTHORIZED_KEYS
 	echo "NX> 122 Service started"
@@ -1848,6 +1849,7 @@
 
 cmd_stop()
 {
+	chmod 1777 /tmp/.X11-unix
 	[ -f $NX_HOME_DIR/.ssh/$SSH_AUTHORIZED_KEYS ] || cmd_abort_success "Service was already stopped"
 	mv $NX_HOME_DIR/.ssh/$SSH_AUTHORIZED_KEYS $NX_HOME_DIR/.ssh/$SSH_AUTHORIZED_KEYS.disabled
 	echo "NX> 123 Service stopped"