Festivals have become a stage for much more than music, as shown by the Outside Lands festival which operated as a hackathon to pilot new apps last weekend.

Festivals have become a stage for much more than music, as shown by the Outside Lands festival which operated as a hackathon to pilot new apps last weekend. Trivia app Nope Dumbass posed true/false questions to attendees and playfully made fun of those with the wrong answer, boosting engagement for the tech-focused festival. (PandoDaily)