Check out post from Google Web master blog for Google + . This really looks cool.

Below post is courtesy of Google Web master central. All rights are reserved to Google.
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Grow your audience with Google+
At Google, we help grow your audience by connecting you with new users. We introduced the +1 button so your site would stand out on search and your users could easily share your content on Google+. But, sometimes you want to join the conversation and post content directly to where people are sharing.

Today we’re introducing Google+ for Business, a collection of tools and products that help you grow your audience. At the core of this is Google+ Pages, your site’s identity on Google+.

Google+ Pages: Have real conversations with the right people
To get your site on Google+, you first need to create a Google+ Page. On your page, you can engage in conversations with your visitors, direct readers back to your site for the latest updates, send tailored messages to specific groups of people, and see how many +1’s you have across the web. Google+ Pages will help you build relationships with your users, encouraging them to spend more time engaging with your content.
Link to Google Web master blog