Does the New iPhone Have Amazon.com Dumping Its GPS Stock?

Mere hours after Apple’s announcement of a new GPS-enabled iPhone, I received this e-mail from Amazon.com:

Is this in response to the new iPhone? Wouldn’t surprise me.

Amazon.com never ceases to amaze me in its responsiveness, flexibility, and willingness to try new things — even if a lot of them fail. Experimentation is so cheap on the web that it’s ridiculous that more firms don’t embrace it.