Previously talking about connect to Google Earth with ESRI, in the comments I have written what Digital Globe has done when opening the access to connect (temporarily).
Reading in the Gabriel Ortiz forums I found the reaction of those who did it and this is a comment:
I followed the link, I registered, I downloaded the soft, I installed it and I went behind ...
This extension allows you to view Digital Globe images live from ArcMap and tie them with your existing layers. The interesting thing is that you can download free segments of images to your hard drive and then view them off the net.
Hurry up, because the link stops working the December 12.
Greetings and make good use of this information.
Biol. Jaime J. Muñoz Salcedo
Let's see how long it stays ... meanwhile we have to take advantage.