how-much-money-youre-worth
some links to salary estimators
http://blogs.wsj.com/juggle/2011/03/31/moving-for-a-job-worth-it/
http://blogs.wsj.com/juggle/2009/01/13/a-nation-of-movers-more-
americans-are-staying-put/
moving is a hassle
http://blogs.wsj.com/juggle/2011/03/29/when-a-job-is-so-bad-it-hurts/
employed does not mean happy
http://blogs.wsj.com/juggle/2011/03/24/the-upside-down-job-market/
older are more likely to be working than younger people