Google maps street view test drive

Have you test driven Google maps street view yet? Try searching on "san francisco, ca fisherman wharf" then zoom into Powel St. as an example. Click on a street that's outlined in blue then get a popu-up window where you can navigate down the street, viewing high-res,360 degree imagery.. what's what cool is as you move north, south, east or west down the street the address is updated. the you can pan side-to-side, zoom in, out etc... you can almost make out the car license tags!