vordmeister - 11:26 am on Sep 26, 2010 (gmt 0)
I would return results relevant to the search. It is becoming increasingly difficult to search for something obscure in Google without having to scroll through pages of results for something they think is similar but isn't. I would prefer they just say "sorry we don't have anything on that".
I did a very specific search the other day and they changed one of the words and gave me pages of results about motorcycles. I wasn't searching for anything with wheels.
They used to be better in this respect. I'd change to Bing but they seem to be doing the same!