Todd Bieber says: "I directed a video for Nerdist and Broadway Video. It's a fun series that takes you inside the world of Cos Play. There were so many videos out there poking fun at Cos Players that we wanted to create something that celebrated the culture."
Mark Frauenfelder is the founder of Boing Boing and the editor-in-chief of MAKE and Cool Tools. Twitter: @frauenfelder. His new book is Maker Dad: Lunch Box Guitars, Antigravity Jars, and 22 Other Incredibly Cool Father-Daughter DIY Projects