Google+ (GOOG) is off to a strong start, with Chairman Eric Schmidt claiming the service already...

|By:, SA News Editor

Google+ (GOOG) is off to a strong start, with Chairman Eric Schmidt claiming the service already has "millions" of users, and an estimate from Ancestry.com's (ACOM) founder putting the service's user base near 5M. But remember that the much-panned Google Buzz got off to a hot start as well.