If you want an easy place to look for android development you can try appMaker which I hear is a GUI based Android development tool or I believe Google has released its own GUI based android application development tool. If you are not a java programmer than you might be better off with the gui. Otherwise I would say android is not too different from traditional java. As a java programmer who went from Android to iOS, I will tell you Android is a walk in the park compared to learning iOS. Two completely different beasts in my opinion.