Classy - Expressive, flexible, and powerful stylesheets for native iOS apps
Wusoup - Make new friends online. Friendly, free, karma-based chat community.
Agilon One - Agilon One is a Nonprofit CRM software solution that connects and gathers information on constituents.
BlaBla.Cam - BlaBla.Cam is basically Omegle or a Chatroulette reimplemented with the latest web technologies. It offers a simple and lightweight user interface that works on both computer and smartphone, and which can optionally be installed as an application.
Little Green Light - Illuminating Data. Advancing Nonprofits.
LangRoulette - Join LangRoulette and practice the language you love while meeting interesting people.