I was thinking it could be a useful tool as well.
You can 'virtually walk' around the location.
Check out this example:
http://www.amazon.com/gp/product/B0005RJCIY/104-8384730-3817564?%5Fencoding=UTF8&node=3999141
Worried about you.
Hope you can check in soon.
Hmmm..can't get that to open.
Let me go back to original link.