Jonathan Stark is a mobile application consultant who the Wall Street Journal has called an "expert on publishing desktop data to the web."

He is the author of O'Reilly's Building iPhone Apps with HTML, CSS, and JavaScript, is a frequent speaker at industry conferences, and is often quoted in the media on internet and mobile lifestyle trends.

Jonathan began his programming career more than 20 years ago on a Tandy TRS-80 and still thinks Zork was a sweet game.