[What The FK is Social Media?](https://www.slideshare.net/mzkagan/what-the-fk-social-media?type=powerpoint “What The FK is Social Media?”)
View SlideShare presentation or Upload your own. (tags: socialmediamarketing marketing)
This has been on slideshare for a few months so you may have seen it, but if not, I think it does a great job of explaining social media.