Are You GREEN??? Get your Score!

With all this talk of going Green - I decided to take the quiz on EarthLab.com.
So whats my ECP Score (My Carbon Footprint).

Ouch -- 302

I answered the quiz for the entire family.
The site said that the Average Score was 324 for the US and 304 for Canada. So, we're slightly below the average. 302 is still pretty high. I think our low electric bill (thanks to our house being shaded by woods), are partial use of CFL's and the fact that we recycle like crazy -- got us below the 324. What didn't save us was the amount of bedrooms (5), and are lack of using public transportation, or non-car means to commute, our lack of water saving features on our showers, and our SUV.

Easy things that could change are carbon use:
Water Efficient Shower heads
Bring our own bags to the market
Compost (not sure how easy that is - but we have plenty of leaves)

So what's your Score??