Ioannis Panagopoulos is a Computer Engineer with a PhD in Computer Systems Design specializing in software development for commercial as well as scientific applications. Since 2010, he has also been an MVP for Microsoft. He has participated in many software development projects targeting a vast variety of application domains in collaboration with companies and research facilities. He is also offering consulting services regarding software design and implementation in .NET technologies. He has given lectures in higher education in areas including of operating systems software development and hardware design. He is also an invited speaker in several Microsoft development events. His current software development passions are WPF, ASP.NET MVC, the Entity Framework, XNA in WP7 and HTML5. He lives in Athens, Greece.
Elbert Perez is a full-time independent Game Developer working exclusively on Windows Phone using XNA and Silverlight. Elbert has created over 13 games on these frameworks with the majority of them breaking the top 20 downloaded games.