Imagine if physical activity were the exchange for goods and services.  We would be one fit species!

Want a coffee?  10 pushups.   Need a bus/train ticket?  30 squats.  Supersize that order of fries? 50 Burpees.  (What is a burpee?)

In honor of the upcoming Winter Olympics in Sochi, Russia this is an option!  Instead of purchasing a subway ticket in Vystavochnaya Station, near Moscow, riders can perform 30 squats in front of a machine that, upon completion, spits out a ticket.

Genious.  I love it.  I wish I had thought of it.

Check it out!