The way that EPA reports fuel economy is changing with the 2008 model year. This is especially important to know if you are comparing 2007 and 2008 models -- as you won't be able to compare the fuel economies without applying a formula...

Quoted: During 2007, you’ll need to keep close tabs on these fuel-economy labels because, as early 2008 models are introduced, their labels will reflect the results of the new procedures, yet existing 2007 models parked next to them will still be labeled with the outdated, higher-mpg figures. The EPA has come up with a formula that can approximate the change between the old and new fuel-economy numbers, and it can be found here

Quoted: Former New York City Mayor Rudolph Giuliani said Sunday he will contemplate next year whether to run for president in 2008.