This ALMOST works.
Was able to install it and getting working with v1.3.9d.
However;
1. It removes the attribute images from the page, you can then only see them if you select them one at a time from the drop down.

2. Even though you can then click on the attribute it will bring up a window with the same size image. (It will not bring up a "larger" image)

3. It does replace several files that may be "core", I'm not sure. i.e. options_name_manager.php


This would be a highly desired mod if those issues could be addressed. Any of you coding guru's up to it?