Ask and you shall receive! This isn't Carfax, but gives the exact same info:
Vin # Test
Just put the vin # in, and you'll get a free report. Don't ask me how it works or who made it, I just was told to use it once and have ever since!
Looks like the car was registered as a Taxi for a few years in D.C. and then was in an accident during that time, on January 6, 2003.