Similar to CodeLite

Diff3

DigiKam

DirectFB

Discourse (software)

Docker (software)

Dolphin (file manager)

Dragon Player

DSpace

DVD Flick

Dvd+rw-tools

Device independent file format#DVI-to-PDF converters

Dvips

EGS (program)

Embedded GLIBC

Enlightened Sound Daemon

Erlang (programming language)

Mule (software)

Etherpad