Social media didn't make a dent in Black Friday sales: www-01.ibm.com/software/marketing-solutions/benchmark-reports/benchmark-2012-black-friday.pdf

Tumblr (probably) now cracks the US top 10 websites in traffic: http://www.theverge.com/2012/11/26/3693446/tumblr-web-traffic-170-millio...

80% of gamification apps get it wrong: http://techcrunch.com/2012/11/27/badges-beware-80-of-gamification-apps-w...

Twitter promises the ability to download all your tweets by end of 2012: http://mashable.com/2012/11/26/twitter-download-promise/

23% of ad agencies use pinterest; 8.1% use… nothing: http://www.prnewswire.com/news-releases/strata-survey--emerging-social-m...