Savant is a full-featured freeware web server for computers running any version of Windows 95 or greater. It's fast, secure, and easy-to-use. Supports CGI (comes with Perl5), HTTP/1.1, WinCGI, ISAPI applications, password protection, access restriction, hundreds of simultaneous users, over 40 file types including MP3, RealVideo, and Microsoft Office, and much more! Savant is open source software.