"I think if your app is based solely on email addresses now, Gravatar will serve you well."
Not necessarily. We're using emails as the identifier for matchist.com but based on some initial research (you can easily determine if an email has a Gravatar image associated with it), not everybody has a Gravatar.
Not necessarily. We're using emails as the identifier for matchist.com but based on some initial research (you can easily determine if an email has a Gravatar image associated with it), not everybody has a Gravatar.