The Taste of Progress

Apparently the technology now exists to tell good espresso from bad, so I have some subjective measure to go on when I complain about these kinds of things. I don’t want it built into the coffee machine though, I want it built into my phone. So that when I got a horrid cup I can take the reading right then. “See, the bitterness is right off the scale here, you’re going to have to find me a new barista.”