There are several eco-footprint calculators out there, but I used this one today because the other ones I found weren't working, or were kinda crappy.
Eco-Footprint Calculator
Anyway, mine looks like it's 13.54 acres, about 53% of the average Americans footprint.
I like these calculators, they give you a good idea of what areas of your life you could use some improvement in. For me thats food. I'm a renter now, so no garden. And the local food Co-Op is very expensive.
So how did everyone else fare?