Members of the CallFire team will be at the Universal City Hilton this Thursday, July 30th at Twiistup.

Twiistup holds an annual conference that connects people from tech, entertainment & media. In two days of events, there will be presentations from various start ups to demonstrate their products for investors & media. Twiistup also hosts a series of educational seminars on topics like online video, leveraging the social web, and more!