title: Where can I find some good examples of Android UI?
body: <p>I'm quite new to the Android world, and, due to work needs, I'm trying to get in.
  Whilst I'm not particularly afraid of the "thinking" code (i.e. Java), I'm a bit confused when developing the user interface.</p>
  
  <p>Since I found that the simplest yet most effective way to learn something is copying from those who are the best, I'm wondering if there's some resource or something, out there, <strong>well</strong> done.</p>
  
  <p>I mean: do you know some open source app, from which I can build my own knowledge about Android layouts? I wasn't able to do it on my own, even though I wondered quite a lot! </p>