Caputo's nonfiction books include How To Self-Publish Your Own Comic Book (Watson-Guptill), Visual Storytelling: The Art and the Technique,Build Your Own Server (McGraw-Hill) and Digital Video Surveillance and Security (Elsevier/Reed). Caputo has written professionally for 20 years, including scripts, books, and business plans. His articles have been published by eprarie.com, Tech Republic, ICv2.com and the Chicago Tribune.
In 2004, Caputo created the Draw for Battle card game. Caputo left the entertainment business in 1994, and moved into information technology, first with Ahrens Interactive in 1995, and then with HyperLOCK in 1996.