IncrediBooth Video - The photo booth app that creates video photo strips!
Voxer - Turn your phone into a Walkie Talkie. Don't waste time on phone calls and voicemails.
Text Event Pics - Text a number to store and share photos together
Sameroom - Chat interoperability-as-a-service
Virtual Booth - A photo booth for virtual events
Chromacam - Chromacam is a tool that offers virtual green screen for web conferencing and presentations.