The Positive Approach Course

http://www.trans4mind.com/positive/

Which Positive Quality Are You / Quiz

http://www.gotoquiz.com/which_positive_quality_are_you
http://quiz.ivillage.co.uk/uk_health/tests/positive.htm

Happiness Tips

http://zenhabits.net/2007/05/handbook-for-life-52-tips-for-happiness-and-productivity/
http://www.dumblittleman.com/2007/09/30-happiness-tips-program-your-life-for.html