When I first set up my mail server, I was faced with a dilemma — which webmail program should I use? I started out with SquirrelMail, but I soon installed vpopmail and needed a webmail client that could support virtual users. So, my next stop was NuralStorm, but it lacked some features I wanted. I had always heard about Horde’s webmail client, but I was always afraid of it because of it’s complexity. This guide aims to ease your mind about IMP and help you install it and get it running from a base system and an updated ports tree.