WWDC app for OS X - An app to view and watch WWDC sessions on your Mac
Attendize Event Ticketing - Attendize is a free & open-source ticket selling and event management platform
Iventlist - Create an app for your event in minutes 🎟️
WWDC Together - Watch and discuss WWDC together
Zoho Backstage - Plan, run, and analyze your event— all from one place
Driver Talk - Send/receive messages between drivers via license plate nos.