Marin Todorov is an independent iOS developer and publisher with background in various platforms and languages. He started developing on an Apple ][ more than 20 years ago and keeps rocking till today. Meanwhile he has worked in great companies like Monster and Native Instruments, has lived in 4 different countries, and (more recently) has worked on 10+ titles on the App Store. Besides crafting code, Marin also enjoys teaching. He taught a successful university course on "CGI & Perl" in the beginning of the 2000s, and at present has a successful programming games with Cocos2d online course. Throughout his career he has authored or contributed to 5 great book titles, including "iOS6 by Tutorials", "iOS5 by Tutorials" and O'Reilly's "Adobe AIR Cookbook". He maintains a technical blog about iOS development and also has a successful video course on game programming.