The StartupCamp Telephony event is an opportunity for Twilio startups to showcase their projects in Miami on January 20th. The top 5 selected companies will present, and winners will receive various prizes including travel costs, conference passes, and a Flipcam Mino HD camera. The event aims to bring together cloud communications developers and promote the latest advancements in telecommunications. To be eligible, startups must use Twilio to power their business, and submissions are free and open until January 4th. The event is part of the Cloud Communications Summit, which explores emerging telecommunications trends and models.