U. S. News & World Report just published online thair "50 Ways to Improve Your Life in 2008" series of articles (a ton of reading) and all I can say is run over there ASAP. The pieces on reading, how to make a "What Not to Do List" in the new year, "Smell the Roses", and so much more are extremly well done and will help you make the sort of life changes you crave in 2008.
Wishing everyone a very happy and safe new years!!