Run the World - A platform that enables live, online events
Flutin Live - Flutin Live is an online live streaming platform for mobile and desktop browsers made for Windows.
Attendize Event Ticketing - Attendize is a free & open-source ticket selling and event management platform
Event Finda - Find events near you, and all around the world.
Ecommerce Events - Browse through dozens of past, present, and future events
Stooa - Stooa allows you to create participatory online events with automatic facilitation based on the fishbowl method.