It doesn't look like CC-BY-SA is a limiting factor to google: http://go.theregister.com/feed/www.theregister.co.uk/2009/11/10/google_australia/
"This is just one of the new data sets that Google Australia is planning to incorporate into its Google Maps platform, courtesy of a major "open access" initiative by the Government 2.0 Taskforce." All the data is available as CC-BY-SA _______________________________________________ talk mailing list talk@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk
