Allen Sherrod is currently a senior iOS developer of interactive apps with several apps in the iTunes store, including an app for the upcoming DreamWorks movie Rise of the Guardians. He started with programming in high school as he learned OpenGL and Direct3D for the first time. From there, he took to game development as a hobby while in college, wrote several books on it, and now currently creates interactive storybook and comic apps for mobile platforms. He has also authored and co-authored several books on gaming, such as Essential XNA Game Studio 2.0 Programming, Data Structures and Algorithms for Game Developers, and Beginning DirectX 11 Game Programming, to name a few.
Jayant C. Varma has been a veteran for over 20 years in the world of technology. He has vast and rich experience spanning across several countries and industries (managing IT operations). Over these years, he has worked across a wide range of systems and languages, both computer and human. Starting off with what was fun and games with Basic and Z80 on the ZX Spectrum, he has now come full circle, back to games and apps on mobile devices. He has been with mobile development from the early 2000s when Microsoft released the PocketPC Mobile OS based on Windows CE. Currently, he is based in Australia and has founded OZApps (http://www.oz-apps.com), a one-stop shop consultancy for companies wanting to implement and enhance their mobile strategy. He has seen both sides of the industry from a commercial aspect as an IT manager for the automobile sector (BMW and Nissan), and from an academic perspective with teaching young graduates and conducting training and running workshops on mobile development at the University.
He is the author of Learn Lua for iOS Game Development, Apress (http://www.apress.com/9781430246626). He also helps developers through his blog at http://howto.oz-apps.com and a review site at http://reviewme.oz-apps.com. You can also follow him on Twitter; his Twitter handles are @ozapps
, @whatsin4me
, and @learnlua
.