ezbounce is a highly configurable IRC Proxy that features:

    * Access control
    * Password protection
    * Ident spoofing
    * Can listen on virtual hosts
    * Ability to ``Detach'' from the proxy and stay connected
      to the IRC server. 
    ... and more!

WWW: http://druglord.freelsd.org/ezbounce/
Author: Murat Deligonul <druglord@erupt.com>