(There is supposed to be a youtube video above, not sure why it isn’t working.)
I’m so sick of everyone saying “wow look what google did now!”, most of the new features in GE/GM are nothing new, they are just copied from other places. The latest is Googles moon, World Wind and Celestia have had this for ages, here’s a list of borrowed ideas off the top of my head.
StreerView – Microsoft beat them to it.
Google Mars – Sigh, see NASA World Wind Mars with multiple high resolution imagery sources and terrain data.
Google Flight sim – World Wind beat them to it too.