I'll add to that. Registration could not have been simpler. Model and serial of my TomTom One was automatically recognised and my full version link was emailed to me in less than 5 minutes!!!
I have converted a few You Tube clips, some of my own camcorder flicks and a couple of movies made from photos on Picasa 2 with ease.
Great product - it opens up a whole new world for TomTom One users :-)
Needles