Watched some of the Ediburgh Tattoo last night. Not much was my cup o tea but it looked like the sort of stuff that would, if multiplied, be quite effective in an opening ceremony, and lots of the performers were from the colonies. Some of the tunes were folk. Co-ordination was impressive. We have a multiplicity of military bands that are used to marching about in sequence. Attach a few lights to this lot and we're half way there.

I'll get me coat!