Google are sponsoring the OpenStack Foundation to "add container-native patterns to the toolbelt of enterprise developers, and improve interoperability between public and private clouds"<p>See also <a href="http://googlecloudplatform.blogspot.co.uk/2015/07/Containers-Private-Cloud-Google-Sponsors-OpenStack-Foundation.html" rel="nofollow">http://googlecloudplatform.blogspot.co.uk/2015/07/Containers...</a>