[al_biglan]

I may not understand the impact of this, but this sounds like "there is a limit to Google-scale solutions and we have hit it"? I know this is a gross over-simplification, but I'd appreciate if someone might offer more depth to this? FWIW: I have liked the duckduckgo approach of separating the "space" of the search, but I always figured this was a stop-gap until Google could grok the context from your situation (e.g. 4 searches in a row related to motorcycles and the 5th for AMA shouldn't give me anything on the American Medical Society, but instead prefer American Motorcycle Association)

Now I'm wondering if there may be some limit to Google's ability to hit this in a timely manner with the amount of content available. Insights very much appreciated.