Materialup is a web site aggregating designs that apply Google's Visual Design guidelines called Material Design. The site is a great resource to discover how people are using and extending Google's guidelines.
Since Google introduced Material Design almost a year ago it's amazing to see more and more designers adopting the framework. Enter a project that Anatoly Nesterov created for a music player employing this new visual language. It's awesome to see that the design patterns translate really well into his experiment and I must say I am now inspired to experiment on a version of Abduzeedo Material Design for the mobile web.
For more information check out Anatoly's portfolio at http://snazzis.com/