There's two hours left in the workday and you're probably sitting there at your desk, hungry, tired and bored. A delicious solution to this common, everyday dilemma is simply to snack on this cool new savory Perky Jerky. Yes, that's right, beef jerky has finally been caffeinated and flavored with guarana for an extra kick. I wonder if caffeinated bacon strips are far behind? (via Michael Kiely)