Portable Web Servers
Best Free Portable Web Servers. Apache, mySQL, PHP, http server software for Windows that can be stored and run directly from a removable USB flash drive.
Uniform Server WAMP Portable Website Server
Uniform Server is a complete Windows Apache MySQL PHP (WAMP) portable server package that allows a user to run a production or live Web Server and host Websites directly from a portable device. Uniform Server also allows Web application developers to test applications made with Apache, PHP, MySQL and Perl without placing the work on a dedicated server or Webhost.