GMC-G2 uses the linkitem module for the Gallery 2 Demo Sites album. The script /var/www/.vnchome/vnc is used to support the webpage snapshots for thumbnails in this album.
After a GMC reboot startup the background VNC process to support the snapshots:
sudo -u www-data /var/www/.vnchome/vnc start
Note: This is now part of the automatic boot sequence for GMC --Bharat 23:12, 18 February 2007 (PST)