Where do you find the best low cost dental care?

I have a friend who is out of work. He needs to have extensive dental work done. Basically, he needs to have all of his teeth pulled and get dentures. In order for him to get a good job and feel better about himself, he wants to get his teeth fixed yet has little to no money. What does he do? Where does he go?
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The best thing to do would be to invest in a dental plan with no waiting periods and no maximums. That way he can get all the work done now that he has time, and get a good job later. In my experience denture4less.com is a great financial help both for extractions and dentures. He needs to find a dentist by zip code to receive the savings.
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