Reko is a binary decompiler
A fully Go userland with Linux bootloaders
Khronos-reference front end for GLSL/ESSL, partial front end for HLSL
A reverse engineering suite (decompiler, editor, debugger and more)
The compiler for Teal, a typed dialect of Lua
Learn Java the easy way!
HAC Ada Compiler - small Ada compiler fully in Ada
Vampirio Code, a great Code Editor and Compiler
(X)BNF simple and clever translation grammar compiler
Simple and flexible programming language for applications development
ACPI Machine Language IDE for OS X
Easy reskin, clone and build android app.
compile python script file to standeloune binary file (MacOs 10.6 + )
Electronic design and programming tools suite like Eagle, MpLab
ElRey for create an .app package from python
android app for CodePad.org & ideone.com
Adobe Flash SWF file reader, editor