Solar2D (successor of Corona SDK)is a free and open-source game engine for Windows, Mac and Linux platforms, originated from the popular and widely utilized Corona SDK game engine, which is no longer receiving commercial support. It utilizes the Lua programming language, and is designed to prioritize simplicity and efficiency in the game development process.

As one official IDE of Google, Android Studio is simple, intuitive, feature-rich, and extremely inclusive. There is no doubt, in the aspect of developing Android apps, it is much more efficient and user friendly than Eclipse. Learn Android Studio: Build Android Apps Quickly and Effectively can make you quickly master the Android Studio IDE and maximize your Android development efficiency.

If you are a developer with at least 5 years of experience in Java programming, then developing an Android application that can be put into use may be nothing. But for beginners who just start everything from scratch, this is a very grueling and pain thing. Because he or she has to begin with learning the Java programming.

Professional Android 4 Application Development is written by the authoritative Android expert Reto Meier, covers all the latest contents, it is the ideal guide to learn to use the Android 4 SDK to develop mobile application.