No calculator can tell you how long your money will last and you probably know all this but, The Retirement Calculator from Hell by Dr. William Bernstein is a good read so as not to get carried away with retirement calculators.
No one agrees with other people's opinions; they merely agree with their own opinions -- expressed by somebody else. Sydney Tremayne
Retired Jun 2011 at age 57
Target AA: 60% equity funds / 35% bond funds / 5% cash
Target WR: Approx 2.5% Approx 20% SI (secure income, SS only)