Q-Dir (the Quad Explorer) makes your files and folders easy to manage, with its four directory browsers. You can make use of drag-and-drop, previewing, and printing functions. The program is completely portable - you can copy it to a USB device and run from it.
Manage your files as in Windows Explorer but with a wealth of other functions.
Remove Empty Directories it is a fast and easy to use program
Hide files and folders, add password-protection, or prevent access to data.
Browse multiple folders and perform file copy/move/delete.
File manager that provides a user interface to OpenStack Swift accounts
Fantastic for re-organising your files and directories. Simple to use and supports drag and drop. AND IS FREE.