Mighty Networks - Mighty Networks enables entrepreneurs, organizations, and companies to create and grow a community-powered brand.
SimilarWeb - SimilarWeb.com is a website analysis tool that gives you analytics information for any website.
Nabble - Nabble is a forum software that are embeddable and fully customizable with scripting language.
Site Rank Data - View historical rank information of websites via time series charts.
Bigtent - BigTent is a web-based organization and communication portal for groups.
Google Analytics - Improve your website to increase conversions, improve the user experience, and make more money using Google Analytics. Measure, understand and quantify engagement on your site with customized and in-depth reports.