Google Earth

google earth is a blast, i can see my car, my shed everything, its fun to navagate to places ive been or different parts of the worls!
 
Google Earth is great - I use it at work (there's a professional version too). The resolution for most of southern California is pretty good. My favorite to impress the troops is to "fly" up the Los Angeles River from the Queen Mary to Bell Canyon.

Take care

Ceg