Herman
I copied and pasted a quick and dirty new VersionFinder.
For testing it works only on DTOrg, and requires a Property with the DateTimeOriginal variable. You have to assign the property name to the Prop$ in the script.
If you select ONE image and run the script, it works as the original VersionFinder. Selecting more then one Main image gives a category selector, where you can select in which categories you want the script to search.
The matching images are bookmarked. (existing bookmarks are erased!!)
See if you like it..
Did you see
this post ? Summarises where i stand at the moment.