healthy eating on a budget - great link

I see lots of people post about how expensive it is to eat healthy, so when I came across this link, I thought of all of you!
The article comes from the perspective of a paleo diet, but even those not on any specific plan (I'm not) will find this really helpful (i think!).

http://www.nerdfitness.com/blog/2011/10/11/how-to-eat-healthy-without-breaking-the-bank/