Google launches +1 button. Here's how to activate it!

Google the best search engine of the web button +1 launches a new feature through which you can recommend to others the best results in our opinion.

Operation is simple enough, whenever we make a search, we can decide if they wanted to click on +1 which will appear next to search results (see picture), also you can view content that we put on the +1 Our Profile tab of Google.

At present, the function must be enabled to do so go here and voice +1 button click Join this experiment (see picture), from this moment on the results of research will key +1

Of course you can undo the action after you press the button by clicking on Undo +1 (see picture).

If you are interested in inserting the key +1 even in your blog you need to go on this page to enter your email address of your website.

At this point you just have to wait for an email that will alert you of the activation key.