Yep, you read that correctly... I just received a phone call from an FAA official out of Scottdsdale, AZ informing me that a cease and desist letter would be arriving via certified mail to my address within the next few days. The inspector said he had been looking at forums like this and researching the people posting. He said that many of us have websites that advertise aerial photography services using a UAV and that all of us would be getting the same letter. He was not nice about this either. He said that I would be fined if caught using my phantom for any commercial services. He went on to say that even if I fly below 200 feet and maintain line of site, it is still illegal, and that they are cracking down on this. Not sure what to think at this point. He also said that they are getting more and more complaints from people about this, and that in many cases the complainant is actually a competitor of the violator, meaning other aerial services are ratting you out in hopes that it shuts you down. I verified that the person I was speaking to was indeed an official with the FAA. Just a heads up.