I've often thought of doing a startup to provide maps of all malls, shopping centers, and big box stores in the US. Imagine how much easier it would be to find

I've often thought of doing a startup to provide maps of all malls, shopping centers, and big box stores in the US. Imagine how much easier it would be to find things in Home Depot for example. And think of all of the augmented reality potential? And you could recommend things to people based on what aisle they're in. The possibilities are endless really. Anyone want to join me? I'll do all the programming. I just need someone to call up all these places and get floor plans...