I quite like this idea: a random ideas generator on a canvas with various symbols and surprise words. It is supposed to be a brainstorming tool. I am not entirely convinced that this works more than 20% of the time, but it does provide some amusing juxtapositions.
I picked it up from thsi innovation weblog. How would you relate bingo, vinegar, family and prophet? They just reminded me of the Beatles or Teenage Mutant Ninja Turtles.