Our responsibility as teachers and educators is to help students better leverage this medium and benefit from it educationally and not shun them away from it.
http://www.educatorstechnology.com/2012/06/ultimate-guide-to-use-of-facebook-in.html
DawsonITE is a blog devoted to Educational Technology. It's compiled by Rafael Scapin, Coordinator of Educational Technology at Dawson College in Montreal (Canada).