   Wolfram Alpha
clicky"how many licks does it take to get to the center of a tootsie pop"   
  how much wood could a woodchuck chuck if a woodchuck could chuck wood?   ;  "area of a regular hexagonal pyramid with slant height 10 and base edge length 5"O_o   ;  "how many roads must a man walk down"   ;  "meaning of life"[grin]   ;  "Who are you?""Are you a computer?"   ;  saw this the other day"number of horns on a unicorn"Oh yeah... and I'm getting a strong skynet feeling over this... //edit:"How old are you?""Who made you?"It also has movies in it...Also it knows about peanuts. I'm eating some right now and decided skynet wolfram would know;  Not bad: "solve x^2 + y^2 = z^2 over the integers".   ;cloud cover in seattleThat's pretty impressive. If you click 'more' you can get graphs for other weather attributes, including precipitation and pressure.   ;  I notice google have changed their searches in responsewhat causes a fart to stink/smell = wolfram fail/google passhow many composers wrote 15 symphonies = wolfram fail/google 1/2whos the fastest person on the planet = wolfram fail/google 3/4I see wolfram is based on similar ideas I had for AI. still needs a lot of input, It will improve very rapidly (if it catches on, it still needs the critical mass, if it doesnt achieve this in 6months it wont work)   