I cannot find a Windows Explorer alternative that has full-tree view functionality like Path Finder on the Mac
This is the type of view I am looking for (screenshot of Path Finder on Mac):

By full-tree I mean: A tree view that includes files in addition to folders-- and the folders can be expanded to their full depth. All the apps listed below simply stick a folder tree (does not include files) next to a file list (does not include expandable folders). I work with Ruby on Rails a lot, which like any MVC relies heavily on folders for organization. I want to be able to pop open folders in the tree and have them stay open as I work between them (see the screenshot above).
I have tried:
- xplorer2
- XYplorer
- Nexus File
- Free Commander
- muCommander
- CubicExplorer
- Double Commander
- Q-Dir
- Explorer++
- Unreal Commander
- wxCommander
- Power Desk
- Directory Opus
This is what I am NOT looking for, but unfortunately all the apps I have found do this:

Has anyone seen a Windows Explorer-type app that has a full-tree view? I can't believe such a simple feature is so hard to find!
Thanks




