February 15, 2013 12:10:00 PM PST
The problem with Google Mail should be resolved. We apologize for the inconvenience and thank you for your patience and continued support. Please rest assured that system reliability is a top priority at Google, and we are making continuous improvements to make our systems better.
Affected users may need to clear their cookies if they continue to experience login issues.
February 15, 2013 11:10:00 AM PST
We are continuing to investigate this issue. We will provide an update by February 15, 2013 12:10:00 PM PST detailing when we expect to resolve the problem.
Affected users can access Google Mail by first logging into Google Drive and then clicking the ‘Gmail’ link located atop the page.
February 15, 2013 10:14:00 AM PST
We’re investigating reports of an issue with Google Mail. We will provide more information shortly.
Affected users are unable to login to Google Mail when using Single Sign-On Authentication.