Amazing Japan Tsunami 'Before and After' Satellite Photos from NYT

This is an amazing way to see the scale of the tsunami damage in Sendai and the other costal areas affected by the Tsunami on Friday:

http://www.nytimes.com/interactive/2011/03/13/world/asia/satellite-photos-japan-before-and-after-tsunami.html

Slide the bar left and right to see before and after satellite shots aligned up perfectly.  In some cases you can't even believe its the same place!

Slide to the right = before:

Slide to the left = after:

Shocking, isn't it?