Our family tries to reduce our electricity usage each month by changing at least one small factor in our house. Ex. power strips, batteries in alarm clocks, insulation, CFLs/LEDs, increase fridge/freezer temp, etc. In 8 months, we have reduced our usage by 50%.
I also ride my bike to work and back each day (6 miles each way). I have saved 435lbs. of carbon emissions since June!
AltE Store - http://www.altestore.com/store/