CmsForNerd is really for nerd. You need to know basic HTML, CSS and PHP to maintain it because it is not like any other content Management Software or CMS.
CmsForNerd is for a small website, with static contents that not always need to be change. CmsForNerd is not using any database. We want a CMS that it is simple, easy to backup and recovery because we don't want to be worried about any lost of data in database due to hardware failure.