I don't normally read, let alone post, Gawker articles, but I found this one topical:
http://io9.com/5861402/10-reasons-coffee-is-both-the-best-and-the-worst-beverage-ever-invented
Out of curiosity, in the kind of shots we make (14g double basket, brewed into two 30ml shots) how much caffeine per shot are we likely to get?
Relevant to my interests as my wife and I are considering a second bub.
