Its better to collect them on your own and you can see what is
really being used at the metaspy.com website.
What you are mentioning has potential to be a scam.
>I'm trying to recall the URL of a company in England that
>harvests search terms from Metacrawler and Dogpile, and sells
>them to subscribers. (Sort of like the freebie www.goto.com
>service used to be.)
>
>Anyone know the name of this company?