wanderingmind - 5:05 am on Oct 16, 2006 (gmt 0)

Generating a lot of pages from the google or yahoo or msn index by saving results of queries; generating large number of pages from your own site search results.

Not very different, are they?

Of course, rearranging product titles, descriptions, details in different categories etc to make a large number of unique indexable pages is tougher, and a bit farther away from spam.