Google Tour Vacation

You are headed on a dream vacation! Start at Manchester, and zoom around the globe using Google Earth in the North Lab. At least one place must be south of the equator, and place east of London. As you travel (on at least ten stops), keep track of the latitude and longitude for each place, and the vector heading from point to point

http://googleearthdesign.blogspot.com/2009/02/howto-create-simple-tour.html