Thanks for your reply...
Good to now that this is a helpful video.
By the next video I will try to record it including the audio with some text
For now I did at some text-balloons in the video, with some explanation.
http://www.youtube.com/watch?v=4Hbn4IL3ayI(it go's a bit to fast so next time I will do it a bit slower)
In this video I explain already a bit about the PAN/TILT option... (last sections)
For this part I will make a separate video. (I don't now when, but I hope to make this soon)