Thanks to Courtney Seitner   for this very helpful article: "To paraphrase Ferris Bueller, social media moves pretty fast. If you don’t stop and look around once in a while, you could miss it.That’s why from time to time we like to offer an overview of all the recent changes to some of the major networks in social media. There’s always something new to learn, study or experiment with in social media, and even the biggest social media networks aren’t exempt from this rule.Here are 14 of some of the most recent changes to Facebook, Twitter,  Pinterest, LinkedIn, Google+ and Instagram Read more [...]