Dolphin Opensource Smart Community Builder

Boonex has releasedThe New Dolphin 6 Smart Community Builder licensed under the terms of CC-BY, Dolphin actively developed and frequently upgraded for over 6 years, and has used by over 20,000 community sites worldwide

YouTube, MySpace, Odeo, Flickr, Match and Facebook – all in one, customizable and under your full control. You’re limited only by your imagination – not by software. Dolphin Smart Community Builder is a universal, free, open source software that allows you to build any kind of online community. With a huge variety of features & options, you can quickly develop your very unique and successful website.

Checkout the homepage and technical requirements and demo page can be found here