[ryanwatkins]

They've released preview documentation of a design centered around an unreleased OS and you are upset they don't have Google implementations in all the other non-google UI frameworks already?

Its early days, they're clearly doing this first with Android L, Web Components (polymer-project.org) and Angular (material.angularjs.org).

And you're upset the implementation for Bootstrap is not done by Google? Boo hoo.

[drcode]

Google can do whatever they like, it just doesn't seem like they're using their available resources to accomplish a serious goal they seem to have (helping materials design become an impactful design language) and it will be interesting to see how the future of this design effort plays out.