New version! - The project's goal is to deliver runtime, headers, and libs for developing 64 bit (x64), as well as 32 bit (x86), windows applications using gcc-4.4 or newer versions.
The current state: It is already possible to generate applications using these headers, libs and runtime together with gcc-4.4 and up :-) There might be bugs here and there but everything is mostly complete.
Please visit the project page for releases and more details! If you want to join us in chat, we are on the OFTC network in the channel #mingw-w64. For users that are unfamiliar with IRC, we have a web based client available.