OpenID, an increasingly popular mechanism for creating and managing a single identity across the Internet. On Monday, Microsoft announced that it would give every Windows Live user an OpenID account, and today, Google announced a very similar plan.This is turning out to be quite a good week for
Google will allow web services to join a limited test of an API based on the OpenID 2.0 protocol that will give Google Account users the option to sign in to websites with their Google credentials and without having to sign up for a new account at those sites.
Don't Mention OpenID
Yahoo's OpenID usability study was that users did not understand OpenID and what its logo stands for. Instead, Yahoo promoted the idea of giving users a sign-in button that simply said "Sign In with a Yahoo! ID" (though Chris Messina argues that this could be detrimental to OpenID in the long run).Google and its partners are taking a similar route and are basically bypassing any mention of OpenID itself in favor of a simple message saying "Sign in with a Google Account."One of the key results of
More to Come
Google also announced that it is looking to combine the OAuth and OpenID protocol so that a service can not only request a user's identity through OpenID, but also "request access to information available via OAuth-enabled APIs such as Google Data APIs as well as standard data formats such as Portable Contacts and OpenSocial REST APIs."
As John McCrea notes, the result of these announcements from Google and Microsoft this week should be "a massive adoption wave for OpenID all over the web."