"Multiuser messaging where 3D avatars can be models that work on Google Earth."
Can you imagine a free program that links two of the most wanted programs around, like Skype and Google Earth? Well this is what Unype does, and works to establish multiuser chat sessions in which the location of contacts is expressed using 3D avatars.
The user must select an avatar for their contact, the opposite of the normal yellow pin, and you can use this avatar as a model in Google Earth.
You must remember that avatar movements dón´t work in real time, in other words, they move bit by bit on the map, so you need a little patience.