I just released the last update of my commercial script for 3ds max.
You can find more information in the website:
And a video:
This script has the objective to help users manage thousands of models. With it you can manage models, materials and textures, and easily place single objects in the scene or multiple copy of the objects at once.
I hope that you enjoy, and I will be happy if you have any suggestions or questions.
You have 15 days to use for free , time enough to organize a lot of your libraries.