That was fun. Personally I wouldn't make it any harder as it would already weed out a huge portion of the candidates I have interviewed in the past. I would per

That was fun. Personally I wouldn't make it any harder as it would already weed out a huge portion of the candidates I have interviewed in the past. I would perhaps add something that required a little JavaScript or something written though. I wonder how many applications you get from people that don't actually want the job.