Screencast: Virtual Earth with Ajax and JSON

Watch the screencast here: http://channel9.msdn.com/ShowPost.aspx?PostID=301830#301830

This is the introduction video to Virtual Earth using some simple java script and maps.live.com. If you're interested in using AJAX Web Services and JSON have a look at the rest of the content from the presentation: http://www.soulsolutions.com.au/Articles/ScalableVirtualEarth/tabid/105/Default.aspx