Online tool to test webserver allowed http methods
List of Webserver alternatives (small and fast)
LiteSpeed Web Server is the leading high-performance, high-scalability web server. It is completely Apache interchangeable
This document describes how to install a PureFTPd server that uses virtual users from a MySQL database instead of real system users.
3. Conditionals and Virtual hosting
Here you will find a list of all available configuration options for lighttpd