My initial thoughts were to comment, This is really freaking cool, great idea whoever. But when I realized I couldn't put my own keywords in the url and zoom the map out and move it around I was somewhat less impressed, it's still a neat idea though.
But, I think it would be 'really freaking cool' to do this while accessing the entire database of places and reviews with any keywords you want. I know that would require more development and server resources. It would probably be rather challenging to do this efficiently on the fly rather than using preprocessed data from a limited geographic range, I'm sure there is a yelp engineer or two that would like to take on the challenge though.
But, I think it would be 'really freaking cool' to do this while accessing the entire database of places and reviews with any keywords you want. I know that would require more development and server resources. It would probably be rather challenging to do this efficiently on the fly rather than using preprocessed data from a limited geographic range, I'm sure there is a yelp engineer or two that would like to take on the challenge though.