Design principles for the new Android L / material design are really interesting and its looking like a great platform to design for. Having been an iOS fan for so long I now feel the urge to put more time into my Android work. I have been converting the 'Outfit Of The Day' app following as best I can the design principles and guidelines you can find here if you haven't seen them already.
Official layout templates can be found here
I also found this page to be extremely helpful when developing this page
Looking forward to seeing what others come up with.
Many thanks