How do you find free kindle ebooks?

Query by Tom Thornton: How do you find totally free kindle ebooks? I know how to locate them on the web but how do you in fact uncover them on the kindle shop while on the kindle. Aside from looking directly for them what setting do you put the kindle in to see only the free books. Thanks, Best answer:
Solution by ittybittyspider
There should be a tab that enables you to type from minimal to substantial price. I also put in as a research request "free of charge" books. Generally, something out of copyright (50 years +) would be free of charge, even though I have witnessed some of these books being charged for.
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