What I have noticed is that some videos you can access, say you would like to go forward to a particular part of the video, and so try moving the --dont know the technical name for it, but the thing that is moving as video plays. What happens is that you think you have moved the buffer-lone 9or whatever it's called) to a specific point but instead the video begins at the beginning again. is there any way you can get around this happeneing?