you know....as bad as you guys think you got it down there....gas is 1.39 or better and i think my dad said diesel is 1.47 per LITER, im not doing the math but 1.39x3.8 liters per US gallon...is fricken robbery considering canada has the second largest oil deposit in the world (IIRC)...
If my math is correct that comes out to $4.61 USD per gallon at your calculation. I saw regular today at $4.41 so we are not that far off.

The main point is that prices are going up disproportionate to current inflation and oil companies are making record profits.
oh yea...and the whole use less gas thing....i have to drive about 100KM a day (60 miles) to get to school and back where im at...theres no busses and no trains...for some people public transit and just driving less isnt an option.
Very valid point. There are alot of people who can't simply choose to not drive.
You guys win. 
