Google Earth Tour

Below we have a post entitled "Tim's Trip to Sydney."  It includes an embedded Google Earth tour illustrating Tim's journey from Wellington to the University of Western Sydney campus in Campbell, New South Wales, Australia.  To view the tour, most of you will have to download the Google Earth Gadget.  If you wish to give this a shot, just click the link in gadget window and follow the instructions (Windows will take care of most of the heavy lifting, you'll just need to click along the way).  We understand if not everyone is interested in installing another program on their computer, but for those of you who do, we'd love feedback...  Did the tour work, was it informative, other thoughts?  If enough folks are interested, we'll start to include more Google Earth tours in our posts.