Google Earth - New Version
Seems that I'm not the only one with the bad habit of surfing Google Earth. On the new version, they have added Google Sky, which is okay, but not fantastic. However, I've been thinking of how cool it would be for Google Earth to team up with the NOAA and create a Google Nav Chart system, where we would have the best of both world. This wouldn't be that difficult to do and it would be something else to take our mind of work.
Not sure if you would ever be able to use it to navigate, maybe in time, but for now it would just be a great way to incorporate both systems.