Visual Tools for Managing Photoshop Resources

As my library of Photoshop resources grow, I am finding it more time consuming to remember where something useful might be.

I know there is the Adobe Extension Manager, but I'd like to identify alternatives.

I have my plugins, actions, brushes and other resources in related folders and I have been searching for visual tools to help me scan through these enhancements.

I have identified the following third-party tools:

Plugin Commander

Plugin Manager

Are there others which might be worth a try?

Any pointers appreciated.

Thanks