Are any api keys available to pws owners? I'm developing an app for my pws to display data directly from my pws to my phone/tablet. It would be nice to display some of the data from the api but not everyone is a developer nor would they like to go through the process of signing-up. It would be nice to be able to sign up for a free key if you are sharing data with Weather Underground. Is it possible to get a key that way?