Gitwin - Git Server for Windows
Gitwin is a packaging of Git, OpenSSH and many other related tools to make it a complete and ready-to-use solution as a secure git repository on Windows.
Git is a free & open source, distributed version control system designed to handle everything from small to very large projects with speed and efficiency. OpenSSH is a FREE version of the SSH protocol suite of network connectivity tools. It encrypts all traffic (including passwords) to effectively eliminate eavesdropping, connection hijacking, and other network-level attacks. Cygwin is a Linux-like environment for Windows. It consists of a DLL (cygwin1.dll), which emulates substantial Linux API functionality, and a collection of tools.