Footnote.com is free at many of the LDS Family History Centers. If one is close, you can go there and use it on one of their computers at no charge. I don't live close enough for convenience, so I purchased a subscription and absolutely LOVE it. The new Beta search option on the Footnote website is far superior for me because DSL is not available where I live, and you can get a better "sneak peak" before actually loading an image.
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