but you are right it seems too high. $2.00 too high.
Like right now I show that my 29.95 membership shows 31.94 canadian
at this time and rate
Live rates at 2008.07.15 00:10:13 UTC
1.00 USD = 1.00653 CAD
United States Dollars Canada Dollars
1 USD = 1.00653 CAD 1 CAD = 0.993508 USD
So you are right it seems higher than it should be.
Because it hasn't varied that much over the past months:
January
1.00984 CAD (23 days average)
February
0.998686 CAD (21 days average)
March
1.00294 CAD (21 days average)
April
1.01372 CAD (22 days average)
May
0.998805 CAD (22 days average)
June
1.01662 CAD (21 days average)
July
1.01498 CAD (10 days average)
http://www.x-rates.com/d/CAD/USD/hist2008.html