There are so many content writers have already chosen google+ as their favourite article sharing platform because of its feature like circles and hangouts which shares the articles to many people on one click.
Most of these writers already have used Facebook, Stumble upon, Facebook, etc where they have many many followers and their articles spread to the larger community very rapidly.
All the followers on other networking sites might not be available on Google+ so if these writers get a way to share their articles to other networking sites right from Google+ post on a single click, wont it be nice.
“Extended Share” extension of Chrome is a solution for this problem. After installing “Extended Share” extension you will get list of popular social networks and bookmarking sites below the post of Google+.
This extension supports sharing to Twitter, LinkedIn, Facebook, Tumblr, Identi, Posterous, Reddit, Ping.fm, Hyves, Digg , Blogger, Google, Yahoo!, StumbleUpon, Technorati, Netvibes, AddThis,Live Journal and Email.