650
Orwell
262,824
Open source
It uses the MinGW port of GCC (GNU Compiler Collection) as its compiler.
AFAIK
10
Open source
It's a very useful solution for users of the Mingw or Visual C++ compiler.
2
Cesar Strauss
10
Freeware
MinGW is a port of the free GCC compiler to Windows.
Python Software Foundation
1,063
Open source
Python-MinGW is a set of patches to the python source distribution.