I love putting in a bunch of text, and asking it to pull out the major themes - that usually takes me so long, but it being able to crunch language and extract some relevance is wonderful. I do wonder why it's going to be such a difference for search. Is it simply a better algorithm than Google? Are search results still links to sites (which will always be a deeper experience than a simple answer)? I don't really have time to compose entire questions. I type in a few words and want a result... I think I'm old.