Google's Matt Cutts: More Pages Doesn't Directly Influence Your Search Rankings
Yesterday, Google's Matt Cutts posted a video saying that the number of pages does not directly impact your search rankings.
There may be a side affect to a site having more pages. Typically, sites with more pages have two benefits:
(1) They have more opportunity to rank for a more diverse set of keyword phrases, assuming your pages are targeting more keywords.
(2)...