E-script
- A simple one pass "load and go" Erlang scripting interface.
- http://www.sics.se/~joe/bluetail/escript.html

gcho
- A user friendly / extensible gtk+ (gnome) interface to cdburner.
- http://sourceforge.net/projects/gcho/

Distel
- Distributed Erlang in Emacs Lisp. Suitable for building convenient user-interfaces to Erlang programs.
- http://sourceforge.net/projects/distel

Erlang/OCI
- Oracle Call Interface (OCI) binding for Erlang.
- http://sourceforge.net/projects/erloci/

ex11
- An Erlang-X11 binding.
- http://freshmeat.net/projects/ex11/

Erlang/GTK
- Gtk language binding for Erlang with Glade/Gnome support.
- http://sourceforge.net/projects/erlgtk/

Ada/Erlang interface
- Interface that lets you access Erlang nodes from the Ada programming language.
- http://www.rfc1149.net/devel/adaerl.html