Socks Proxy Scanner is an application that helps you find SOCKS proxy servers.
Socks Proxy Scanner can scan networks for up to 10,000 IP addresses per second. It's designed to be a really fast socks scanner by using the SYN method of scanning. This program will expeditiously assist you in producing a socks list that can be saved to a text file.
Requires WinPcap to run and will offer to install it if not present on your system.