Dvd flick is an authoring program, which basically it means it generates the proper "VIDEO_TS" directory with the proper BUF and VOB files to make a video DVD. It do convert AVI files and whatnot to the proper format if you give it a lot of time. But it will need LOTS of space, at least 8GB of space. I do my make images of my conferencing sessions using this appliance. See once it generated the proper directory, then you can burn it with something like IMGBurn. That's it.