A few days back, we shared a handy online tool that allows users to track stock availability of the iPhone 5s. Unfortunately, the application is only available for the residents in the U.S. If
you are based in any other country, you'll be happy to know another developer managed to get his site up and running, showing the availability for iPhone 5s in several countries, including the U.S.,
U.K., Germany, France, Singapore, Canada, China and Hong Kong.