Via Movoto, a handy widget for calculating how many potatoes it would take to power your home.
(Click here if you’re not familiar with extracting electricity from potatoes, or if you’re just curious about the backstory on the widget)
This is the actual widget, not just a screenshot. Go ahead, type in your numbers & pick your time frame.
By the way, nobody tell Obama about this, lest he turn it into some sort of mandatory Green Energy program.