Create 3-D models from Google Earth

WOW!! Go from viewing a Google Earth 3-D image to having a 3-d model of it in your hand? It can't be done, you say? WRONG!

Once again the gearthblog comes through with this amazing catch about a way to "print" 3-d models from Google Earth. A major leap forward, I'd say, to go from viewing in 3-D to holding a 3-D model in your hand. Watch the youtube video on this page to find out. Or,view it here in YouTube. http://www.youtube.com/watch?v=tLiReajlXrg

VERY cool! Does THIS change anything about how we teach modeling, perhaps?