Actor
Ada 95 (multi-purpose language)
BETA
C++
C#
Chrome programming language
ChucK
Common Lisp
Corn
D
Dylan
ECMAScript a.k.a. ActionScript, DMDScript, JavaScript, JScript (originally from Sun and Netscape)
Eiffel
F-Script
Fortran 2003
Fortress
J
Java
Lava
Lua
Modula-2
Modula-3
Objective Modula-2
Nemerle
NetRexx
Oberon
Object Pascal
Object REXX
Objective-C
Objective Caml
Oz
Mozart Programming System
Perl 5
PHP
Pliant
PowerBuilder
Prograph
Python
Revolution
Ruby
Sather
Simula
Smalltalk
Bistro
F-Script
Little Smalltalk
Squeak
VisualAge
VisualWorks
SuperCollider
Ubercode
VBScript
Visual Basic
Visual DataFlex
Visual Foxpro
Visual Prolog
XOTcl