SF Beta, San Francisco's largest monthly start-up mixer, presents Virgance Equinox at 111 Minna tomorrow night from 5 to 9 p.m. Virgance is a company that seeks to promote world-changing activism campaigns using market-based methods that are profitable, scalable, transparent, and effective.

Tomorrow night, Virgance will be showcasing their new campaigns, such as One Block Off The Grid (1BOG), and they will be launching something new. The event is sponsored by Good Magazine and groSolar, which will prove to be a great opportunity to "mingle with entrepreneurs, activists, hackers, public figures, press, and the entire Virgance team." Buy tickets; RSVP on Facebook.