To ask technical questions or for more in-depth tutorials on our tutorial DVD available here:http://alaskafilmstudios.com/cotu.htmlThis is just to give you an idea of what kinds of movies you can make with Sony Vegas. This movie was filmed with a Sony Handycam HD AVCHD HDR-SR7 with x.v.color and edited with Sony Vegas Platinum Edition Version 8.0\nNote: you must use Sony Vegas Platinum if you want to import HD files. In the case of this camera, the file extensions are .MTS Computer, HowTo, Sony, Studio, Tutorial, Vegas