Hey Magnagei, it's great to hear from you again!

Thanks very much for bringing this issue back to the top of the stack, and my apologies to Laly for the long delay in responding to your initial request (and my promise!) to make such a demonstration available.

I'm getting right to work on this and will let you know here (and via the bulletin maillist) as soon as I've posted a copy of it to the downloads area for the introductory seminar.

All the best,
Jack