Learning Android

I decided to learn to program Android devices, I think it's the future, with the increase of mobile devices and with Android on top. It's the best decision I've made. It's going to be difficult, but the best things in life are harder to get require hard work. By the way I love the challenge, so I will start with some Coursera materials as my first step and obviously a larger I will do research on the internet. Recently I saw many job offers about for Android developers, they are require at least beginner knowledge, so I think so that I have an little opportunity if I get deeper into this new area. so If you know about any page websites or documents that can help me, let me know ok?