Blogger, the famous blogging platform from Google provides some integration features with the Google + social network. Users can now interactively "mention" users form the social network in their post, these mentions may refer to personal profiles or company pages.
In the same way as the "@" mentions on Twitter and Facebook, this new communication tool integrated with Blogger allows users of the platform to make reference (create a link) to particular Google Plus accounts in their publications simply by adding the "+" before the user name. Like this: "+nameofuser".
Upon placing your mouse on the link a summary of the target page will be displayed. "The ideal way to give credit the co-author of a post, ask a question or start a conversation with a user of Google Plus" explains Google.