These are not the official tutorials are they, I have however downloaded all of the and tried them alongside the ones in the current manual (6.11.4), I noticed a few problems with the manauls c-script tutorials, but they have been fixed for me now, thanks to Greyson.
So I'm focusing now on learning as much c-script as I possibly can.
Maybe then I'll be able to contribute, but writing my own tutorials for you guys (and newer users) to follow.