http://blogs.msdn.com/b/synergist/archive/2007/07/17/storing-virtual-earth-pushpins-in-a-groove-space.aspxFollowing up on my post about putting Virtual Earth in a Groove space, I was able to save and load lists of pushpins that are in the Groove Space as well. I have written some simple XML serialization of a Virtual Earth Shape Layer into a hidden data fielden-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)