'Proof of Stake' for Ethereum

Blockchain

Where can see the detailed info of 'Proof of Stake' for Ethereum?
How does it work?
Thanks.

ordoe

A mechanism is built into the Ethereum protocol to make PoW (GPU) mining insanely difficult sometime in mid-2016, which will force miners to switch to Proof of Stake if they hope to stay competitive.

But as far as I know this mechanic is not implemented yet. So I guess there are not much details available.

Try:

https://docs.google.com/presentation/d/1bV_vXJBko-DmhAgnOFYg8ZNbAvCZCZrlf0KBFPqwVIw

Blockchain

much thanks.