Gordon Shumway: It's just another format for video file.
I can't help with converting since when I want to watch it on the PC, I just play from the .vro file - or when I want it burned, I just burn the .vro file - I never convert it so I'm no help with that.
I plug my camcorder in my DVD recorder and burn snippets to DVD. I then take that DVD and put it on my laptop and it plays fine as a .VRO extention but none of my friends can see the video nor can I upload it to youtube.