At IKEA Hacker, Sean details how he attached maps to Kassett CD storage boxes to make a more attractive alternative. While local motoring associations don't give away maps quite as freely as the US AAA, you can often pick up maps at tourist information centres. Recycled maps from your own travels would make a neat link to storing photos, souvenirs and other travel memorabilia. Hit the link for the full description, including how a dental tool (!) was useful as part of the attachment process.
Mapped-Out Kassett Boxes [IKEA Hacker]