Appolo - Static app portfolio for developers
ForumFree - ForumFree allows you to create a forum or a blog in a few simple steps.
GPortfolio - Create an automatic portfolio based on Github profile.
Proboards - ProBoards is a host of free forums with customer service.
Webfolio - Showcases your best code to startups and get hired
Disciple - Grow, engage and monetise your community with Disciple community software. Get your own branded community platform on Web, iOS and Android