If there is one thing we can believe in, it’s caffeine and its ability to make our days more tolerable. And if you like a little data visualization with your brew, the In Caffeine We Trust Poster is for you. Brought to us by Column Five, the offset-printed 18×24 poster is designed to be a fun way to monitor just how much of an addict you are.

Using the staining properties of coffee itself, and the poster as canvas — keep track of your coffee’s origin, how strong it was that day, and just how much you’re actually pouring down your gullet over the course of a month. Available here.

[link, via swissmiss]