What is so new? It's OAuth 2.0 (see google+ docs: https://developers.google.com/...

		avodonosov on Feb 27, 2013 \| parent \| context \| favorite \| on: Introducing Google+ Sign-In: simple and secure, mi... What is so new? It's OAuth 2.0 (see google+ docs: https://developers.google.com/+/api/oauth). OAuth 2.0 is supported for a relatively long time by Google (the old docs: https://developers.google.com/accounts/docs/OAuth2)