Are you doing the wrong ab workout?

The following link suggests the typical sit up or crunch isn't nearly as effective as you think. And what's more is those expensive peices of equipment you buy aren't helping.

It also says that unlike other strength training exercises where time is needed in between, abs can be worked everyday. It's better to give them frequent short workouts as opposedd to sporadic intense ones.

Enjoy!

http://www.healthatoz.com/healthatoz/Atoz/common/standard/transform.jsp?requestURI=/healthatoz/Atoz/hl/fit/star/alert05222001.jsp