Microsoft Virtual Earth and Windows Live Local are live with support for Australia. The developer features include: Geo-coding and parsing for Australian addresses Aerial imagery for major Australian cities (more coverage to come) Maps and routing for major cities and highways/freeways across the country Local search results for Australia and more.
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Much like when zooming on a camera to get just the right picture, when instantiating the Map Control, you have the option to specify a starting coordinate set and zoom level for road or aerial view. But, you might be scratching your head on exactly what zoom level to start at if you want to get a particular level of detail so try a few using a custom URL until you find the one that works!
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