ReadWriteWeb

Users on Kmart's and Sears' web properties can now use their OpenID credentials to sign up and log in to these sites. MyKmart.com and MySears.com, which are both owned by the Sears Holding Company, implemented technology from Viewpoint and JanRain to allow users to use their login credentials from Twitter, Facebook, MySpace, Google, Yahoo, AOL, and Windows Live, as well as from any other OpenID provider. This marks one of the first times that such a large, mainstream online retailer has adopted OpenID.