Art Gorski has found an interesting site. It says, "Appleserialnumberinfo enables you to lookup the information of any Mac, iPod, iPhone, AppleTV and many more Apple products. We support most devices dating back to 2000 and we can show you where your product was built, when it was built and even the build number. Besides detailed information about the hardware you can also see if there is a repair program available for your product, if the warranty is still valid and a list of important updates. Type your serial number in the search field to see what it can tell you about your Apple product!"