Yes, it is true, Steve Ballmer, Microsoft's CEO, calls Google a "One Hit Wonder" according to a Business Week Article. The best part of it, is the discussion over at WebmasterWorld where Webmasters discuss whether they think its true or not. They get into a whole discussion about is or is not Google diversified. This of course all gets me worried about Relevancy's Importance in Microsoft's Quest, at this point, they are not doing too well, but will it matter? :)