Outline maps of the US, Europe, etc plus Historical Maps (including Lewis & Clark routes, Trails to the West and more!) The outline form is really nice for reports and projects.

Here’s a neat way to combine money and geography. Look to see where your money has been. Click on your location. US: http://www.wheresgeorge.com/ or Canada: http://www.whereswilly.com/. There’s access for other countries also.