In case you would like to use OpenRex as a webserver, this can be handful for you. I have created a page with instructions how to setup Apache + PHP + MySQL on OpenRex. Have a look at: How to install WordPress on OpenRex (Apache + PHP + MySQL + WordPress)
Once you have it installed, you can run a CMS (Content Management System) e.g. WordPress, Joomla, …. As an example, I setup RexFace wordpress website: