Outlook.com upgrade is complete, and we've added new features too. Learn more at bit.ly/15c3l4z
We're aware of sign-in issues - we're investigating and working to get them fixed. Check status at: status.live.com
More new stuff from today: Want to check out the upcoming, advanced, graymail fighting Hotmail features rolling out soon? http://aka.ms/HM2011UF
We’re aware of an outage impacting Hotmail, SkyDrive, and our other properties. We are actively working to resolve this issue. More to come.