As confused and upset Facebook users express their disapproval of the latest round of changes to the Facebook platform, Google Plus is generating a lot of buzz. Businesses and nonprofit organizations spending time and resources on social media marketing need to be aware of the potential opportunities available through Google Plus when it opens up its platform to businesses in the next few months. Take a self-guided tour of Google Plus and see what social media industry experts have to say about Google Plus and its potential threat to Facebook’s status as the number one social media platform. . . . → Click to continue: What is Google Plus?