The growth of Pinterest is nothing if not remarkable. Yet, up until recently, the social network was still technically an invite-only beta. One of the reasons for this was the company's desire to maintain the feeling of exclusivity. But now, Pinterest believes it's ready and has brought its social network out of beta. Anyone who wants to start pinning can join Pinterest without an invite using an email address, Twitter or Facebook account.
Now that Pinterest is open to all, the ‘clique’ social network can almost certainly bank on an influx of users.