doublecmd
on SourceForge
DC for Linux 64 bit/Double Commander 0.8.4 beta/doublecmd-0.8.4.gtk2.x86_64.tar.xz
DC for Linux 32 bit/Double Commander 0.8.4 beta/doublecmd-0.8.4.qt5.i386.tar.xz
DC for Linux 32 bit/Double Commander 0.8.4 beta/doublecmd-0.8.4.qt.i386.tar.xz
DC for Linux 32 bit/Double Commander 0.8.4 beta/doublecmd-0.8.4.gtk2.i386.tar.xz