The +1 button is shorthand for “this is pretty cool” or “you should check this out.”
According to Google “The +1 button makes it easy for visitors to recommend your pages to friends and contacts exactly when their advice is most useful — on Google search. As a result, you could get more and better qualified site traffic.”
I received an email from Google this morning titled “Google Webmaster Central: The +1 button code is ready for your site”
You asked to be notified when the +1 button code was available, and today’s the day!
I felt so exited and couldn’t wait to implement in here and on all my other websites. I kinda see it like Google decided to copy Facebook’s “like” button let’s see how it goes them.
I wanna see MORE traffic soon Google ;)