Borland C++ 5.5
Open Watcom 1.2 (Try openwatcom.com. They have free C, C++, Fortran compilers in one package)
MinGW 3.2.3
Cygwin
g++
Dev-C++
Visual C++ 2003
Visual C++ 2005 Express Freeware
Open Watcom 1.2 (Try openwatcom.com. They have free C, C++, Fortran compilers in one package)
MinGW 3.2.3
Cygwin
g++
Dev-C++
Visual C++ 2003
Visual C++ 2005 Express Freeware