Adding great content to Google+ is one way to gain fans in that community. If you spend a lot of time finding quality content for your profile, you may want to share them with your visitors on your very own blog. That could encourage your new visitors to join you on Google+ or get more involved in that community. Google+blog is a simple plugin that imports your content from Google+ to WordPress.
To get started with this plugin, you are going to need a Google+ API key. You can get a free one from Google. This plugin lets you choose which category you want to post your Google+ content under. Your Google+ content can have their own special tags. You don’t necessarily have to publish stories to your site automatically. Private, pending, and future statuses are supported too.
While you want to be careful about what you import to your WordPress site, this plugin does make the process of adding G+ content to WP a whole lot easier.