Are You SURE That's Decaf?

Now you can know for sure. This product fits solidly under the "great idea" category:


D-Caf - Caffeine test strips


As a former server I can tell you that mistakes occasionally are made when it comes to coffee (and especially if you are rude to your server!) and the ability to know for sure that what you have is decaf could save you a decent night's sleep. Of course as a coffee abstainer I feel I must point out that the easiest way to avoid this unpleasantness is to just avoid coffee altogether, but hey, I'm in the minority out there and I accept this. If interested, you can buy the product here.