Why, Why Not and How to Use Facebook Log In

Using Facebook credentials for registering and logging in to websites makes life easy for today’s impatient and password-overloaded users. But according to a survey by Betapond, only a modest 14.5% of European and a measly 6% of US ecommerce sites are using it. Despite its low adoption, social log in offers benefits to both a [...]

Source: http://www.getelastic.com/why-why-not-and-how-to-use-facbeook-log-in/

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