The Joomlapolis CB Team has just released (see downloads area) the Zoom Plugin contributed by Peter with the assistance of JoomlaJoe and Beat. The user plugin package was designed to work with version 2.5 beta 3 of the Zoom Gallery component (http://www.zoomfactory.org/) and CB 1.0 RC2.
Please be aware that there are certain security issues, identified by Trail, related with Zoom that have been brought to the attention of the Zoom Gallery component team.
We have started a new forum thread to host discussions regarding this plugin.