Mastodon is a revamped version of Twitter that is gaining popularity even as we speak. The maker, Eugen Rochko, says he was one of the first to get on Twitter and encourage his friends to sign up. Then all the changes happened and he was out of there. 

The biggest difference with his version of Twitter is that you can tweet up to 500 characters and make certain "toots" private. READ MORE HERE.


SOURCE: TheVerge.com