Similar to Code::Blocks

Device independent file format#DVI-to-PDF converters

Dvips

EGS (program)

Embedded GLIBC

Enigmail

Erlang (programming language)

Mule (software)

Etherpad

GNOME Evolution

Expr

EZ Publish

F-Spot

Fast Library for Number Theory

FFmpeg

FIGlet

File System Visualizer

Filesystem in Userspace

Firebird (database server)

Firewalld

Flask (web framework)

Flatpak

FMSX