Great 5-page article about vitamin K, how much we need, why it's needed in the body, what foods contain, it, and what causes vitamin K deficiency.

Very comprehensive article on Vitamin K. I like the way ivillage has sections on what to ask your doctor, and gives actual examples of specific foods that are good sources of Vitamin K.

This is a little more detailed overview of vitamin K's place in our diet. I'm not much of a fan for clicking around to read the whole text, but this had very good information and I really didn't mind it to much.