I guess if you are REALLY serious about your RC hobby you can build your own FPV satellite! That would be seriously cool 8) http://www.diydrones.com/profiles/blogs/ardusat-really-gaining-momentium Takes a big lipo to get all the way into space I bet.....
I was thinking about a way to get more range. Remember your post with the repeater on a tower? With my F550, Naza/GPS and 30 minutes of flight time I could just do a high hover at any point or coordinate with a repeater payload. No need to pay for a satellite launch. Not that that a private satellite wouldn't be cool for sure.