Foodetective - Simple food discovery from restaurants to bakeries

Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.

vanilla bean - Discover vegan restaurants. Tasty, organic, healthy eating.

Eventbrite - Discover Great Events or Create Your Own & Sell Tickets

WhatsMyFood - Personal food review tracking made easy

Bigtent - BigTent is a web-based organization and communication portal for groups.