Alright guys! proper need some help at the moment. I watched a video on YouTube a while back about this thing on Sony Vegas and it enables you to manually leave a trail of photos behind you in a video whilst you are moving. I'm afraid that's the best i can describe it. It looks really good using it on skiers as they go over jumps when someone is recording stood still next to the ramp. I have been looking to find the name or a tutorial for this and had no luck in a WHOLE week. If anyone can help that would be brilliant, cheers for your time, George.