Trying to find time to continue work on something a bit more polished but it is not ready. This is my response in another thread, either ctrl+f my un or "-2" and you will see response to similar query.
Idea is "so obviously crazy", mentioning it publicly for several months and begging people to consider it and work on it has been met with down votes or completely ignoring it. Which means, if you realize it now and start working on it, you will have ~6 (I think less now though) head start as people catch up with it.
edit: Because I don't think this makes sense as a model for search. http://imgur.com/Gz7hXY7