Geography: US States

http://www.sheppardsoftware.com/states_experiment_drag-drop_Intermed_State15s_500.html

A friend sent along this website, which lets you drag and drop the states in the correct position, and gives you average miles of error, number correct, percentage correct and the number of seconds it took you to do so. It's a fun way to test your geography skills, and once you have some of the western states filled in, not too difficult.