For those of us unable to access youtube (from work in my case), could I ask that anyone posting a link to a clip also state what it's a clip of so that we can join in on the discussion ;-)
 
Graeme

Graeme, I have quite often posted links to youtube videos without including a description; but I will try to remember to include descriptions going forward.  However, it seems likely that I will forget to do this from time to time; so a gentle reminder might be needed when that happens.

Yeah, sure, no problem...