FastCommander is an easy-to-use native Cocoa application with a dual-pane interface, support for all file operations, keyboard shortcuts, and themes. It was created with a strong focus on user experience, a responsive utility with a clear interface. FastCommander was created with a Cocoa OS X framework, written in Objective-C. It is fast, light, and has a small memory footprint. If you have ever used Norton Commmander, Total Commander, or Midnight Commander, you will feel right at home.
Note: While the software is classified as free, it is actually donationware. Please consider making a donation to help support development.