What is the Ideal Body Fat for Men & Women?

WOMEN:
Competition Shape ("ripped"): 8-12%
Very Lean (excellent): < 15%
Lean (good): 16-20%
Satisfactory (fair): 21-25%
Improvement needed (poor): 26-30%
Major improvement needed (Very poor): 31-40%+

MEN:
Competition Shape ("ripped"): 3-6%
Very Lean (excellent): < 9%
Lean (good): 10-14%
Satisfactory (fair): 15-19%
Improvement needed (poor): 20-25%
Major improvement needed (Very poor): 26-30%+

taken from Tom Venuto's Burn the Fat