Twitter Reach 200 Million Users

Twitter said in Twitter that there are now more than 200 million active users in the social network. Twitter is one of the most popular social network, but Facebook easily beats Twitter, obviously. 
Facebook has over 1,000,000,000 users which is insane but very believable. I have to say though that Twitter has grown a lot and I hope that Twitter will reach 1,000,000,000 users and overtake Facebook. It may happen.

Sources: Twitter