Caffeine is good. And bad. And sooo good.
For you fellow Starbuck worshipers, notice the placement of a tall Starbucks coffee. Luckily for me, notice the placement of the espresso. That's where I live.
If you want to see the original post, check out Cool Infographics. They also have all sorts of other great diagrams. Fabulous lunchtime waster :)
And if you need to share your caffeine addiction more proudly, ThinkGeek sells a caffeine molecule t-shirt that is all KINDS OF AWESOME!