I am, frankly, amazed that some people (like OldNicKilby) can claim that my enjoyment of someone doing a grand interpretation of a song but using a tablet is, somehow, invalid and should not be allowed!

I am, right now, at a weekend festival (Bedworth, UK), for which I paid about £50 for a whole weekend's entertainment. I expect there will be one or two performers using some sort of memory aide on the stages, and certainly quite a few in the singarounds. So what? Where else am I going to get such value for money?

If you want to see a "purist" artist, then be ready to pay three or four times as much for one evening's entertainment, and leave me and the hundreds of others here to enjoy ourselves as we see fit.