Google is slowly integrating it’s +1 social network into its other applications, after the introduction of hangouts in Gmail last week, they have now added  new profile cards feature, which allows users to add contacts to circles, and navigate to their profiles right from Gmail, in order to access these new features both the sender and recipient must have a +1 profile, but who doesn’t right…

Apart from that it’s all ready and live for you to view from today.

Via [Gmail Google Plus Page]

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