Mobile Advertising Ecosystem Explained http://www.businessinsider.com/bii-report-the-mobile-advertising-ecosystem-explained2-2012-11
12 Pay per Click campaign tips http://www.silverdisc.co.uk/blog/2012/11/14/12-easy-steps-get-most-your-ppc-campaigns-christmas
Tip: Optimize your URLs. Short URLs get clicked on twice as much as long URLs. Simple, but effective. http://twitter.com/sspencer/status/270971747665342466
Lessons from the past, opportunities “to come” from Direct Marketing Via Bryan & Jeffrey Eisenberg
A constantly update list of resources on Twitter to improve your Twitter skills and grow the number of followers. COnstantly updated with new twitter tools.