Without doubt this is good research, but really, you needed rats to document that caffeine gives your brain a jolt? All you have to do is observe everyone participating in the five-day rat race, and almost everyone of them jump starts their cranium with caffeine. Wish the Phactor could apply to the Juan Valdez Foundation for coffee research. But that's science for you. It's not enough that it works, science has to find the caffeine receptor sites deep within the brain, invent a cranial coffee port, and then pour the stuff straight into the brain! And the best part is that it's still legal.