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Key_Master - 4:29 pm on Jul 9, 2008 (gmt 0)
I have a p3p privacy policy that Google and other search engines do crawl (and probably understand better than the made for humans version). Even without one, I doubt there would be a trust issue. They know the pages are there and they do crawl them- I'm just politely asking them not to include them in search results. That doesn't mean they can't be used for internal purposes.
Noindexing these type of overhead pages is something I'm very hesitant to do as I don't know what signals are used in part to establish "trust." Might Google or other SEs look to the presence of contact or privacy pages as such a signal? I don't know, but as long as they could, I want them to know that they're there.