That would be great, but honestly have Autodesk ever done anything like that in past, ala Twitch, google hangout etc? Can't see that happening. Would be great though.
Free for education License: $30 a month, no royalties, for everyone. Beast is used for baked lighting (atm) There are already landscape tools, but still a bit WIP. (terrain painting, under growth etc is there, but needs some polish)