That was what I was doing initially, but actually it has (big) sideeffects: if you search Ruby and get the most quoted book, you get... an ASP.Net book! So I'm

That was what I was doing initially, but actually it has (big) sideeffects: if you search Ruby and get the most quoted book, you get... an ASP.Net book! So I'm currently working on balancing textual relevance (eg: Ruby) with the number of quotes. Thanks for your feedback!