title: How to make web help like Eclipse Help System
body: <p>I like the help system on Eclipse web site (<a href="http://help.eclipse.org/helios/index.jsp" rel="nofollow">http://help.eclipse.org/helios/index.jsp</a>). I am wondering how this is made and what the software tools are behind. We'd like to move our documentation to such a system, if cost allows.</p>