One of the most frustrating experiences these days is seeking out useful information from the sea of 'free content' available on the web. Find a level 200 or 300 'presentation', spend time with it ... only to discover much of it is parroting the same marketing lines the manufacturer/vendor has already released. This is especially true of 'technical materials' provided by the the technology creator. I don't know about you, but when I am looking for information about the feasi