Check out this fascinating live map showing customers' purchases of shoes and apparel from Zappos.com. As each customer buys shoes, the shoes appear on the map in their location. I think it's fascinating to watch; I thought my wife would also be interested in it but she said "That's why you're a geographer." Thanks to Claire's atlas(t) blog for this great link.

Comments
I know what you mean. I got the same response! Thanks for bringing this site to my attention.