PowerShell - Download WMF. Windows Management Framework contains the latest versions of PowerShell, DSC, WMI, and WinRM for older versions of Windows. PowerShell Module Browser. Search for PowerShell modules and cmdlets.
CCProxy - Want to share Internet connection? Get every computer online through a single Internet connection?
Shadowsocks - A fast tunnel proxy that helps you bypass firewalls
Apache Traffic Server - Fast, scalable and extensible HTTP/S 2 and 1.1 compliant caching proxy server.
V2Ray - A platform for building proxies to bypass network restrictions.
FreeProxy - Feature summary from website:* Internet connection sharing with demand dialling