.Google today launched the Google Plus 1 button. Easily installed it promises to revolutionise SEO and Google Search results by providing direct user input into the quality of content.
Today, the +1 button is available to everyone and this means that “you” as a webmaster can add the +1 button to your website and let people share on Google your content.
Google made the process really simple as it is with Facebook and Twitter. Just grab the code, copy/paste and you’re set.