http://www.backpackit.com/ has been crawled 625 times going all the way back to April 9, 2000.

A crawl can be a duplicate of the last one. It happens about 25% of the time across 420,000,000 websites. FAQ
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January 22, 2011

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January 27, 2011

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Feb

February 1, 2011

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February 18, 2011

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February 22, 2011

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February 26, 2011

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March 13, 2011

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March 26, 2011

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Apr
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April 29, 2011

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May 11, 2011

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June 15, 2011

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June 23, 2011

1 snapshot

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July 7, 2011

3 snapshots

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July 21, 2011

1 snapshot

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July 23, 2011

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July 25, 2011

1 snapshot

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Aug
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Oct
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Note

This calendar view maps the number of times http://www.backpackit.com/ was crawled by the Wayback Machine, not how many times the site was actually updated. More info in the FAQ.