And heres the Ugggg side of satellite based Internet for Australia.
Would be nice with the new high throughput satellites, but not enough people per satellite investment, for anyone but government to run the satellites according to the article. The outback is a big empty place with pockets of civilization and the new generation spot beams would have to be modified to fit the profile of Australia's needs. And carry other transmission platforms(TV, communications, etc) to make a profitable go at it.
http://www.businessspectator.com.au/bs.nsf/Article/NBN-broadband-satellite-Ka-band-pd20100830-8T4KM?OpenDocument&src=sph