Hakia seems quite excellent, actually. I suspect the defaults are better than google -- words are much more 'closely bound'. When I ask a question, I seem to get back results in the form of an answer.
But we can't figure out just how useful the tech Powerset is, because it indexes so little of the web. Were I looking for an answer on wikipedia, I'd have probably looked there anyway.
But we can't figure out just how useful the tech Powerset is, because it indexes so little of the web. Were I looking for an answer on wikipedia, I'd have probably looked there anyway.