EmelFM2

emelFM2 is a file manager that implements the popular two-pane design. It features a simple GTK+2 interface, a flexible filetyping scheme, and a built-in command line for executing commands without opening an xterm. The benchmark of emelFM2 is its output pane. It is licensed under the FSF General Public License.

emelFM2 the decent follower of emelFM. Basically, it was created by porting emelFM to GTK2, having received in the process a handful of additional functionality. Currently the program is still at an early development stage, however it can already very well be considered as one of the best around.