Has anyone here have any past experience of some people being to be able to see what you are doing behind the black screen when it's active. I have had two people that I have verified definitely that are seeing exactly what I do when I'm providing tech support. They say it's trivial to circumvent. I have verified this with another of my partners. This is a bit disconcerting as our company uses propriety software during some maintenance that our corporation wants to remain private..