Bloodshed Dev-C++ is a full-featured Integrated Development Environment (IDE) for the C/C++ programming language. It uses Mingw port of GCC (GNU Compiler Collection) as it's compiler. Dev-C++ can also be used in combination with Cygwin or any other GCC based compiler.

Free Software (GPL)
For Windows 95, 98, NT, 2000, XP

Authors : Colin Laplace, Mike Berg, Hongli Lai : Development
Mingw compiler: Mumit Khan, Jan Jaap van der Heidjen, Colin Hendrix and GNU coders.