Depends if deep down you are proud of what you post...

Using pieces of paper or using a Smartphone - both may be the media you use. I sing without anything but my iPhone does have a list of songs, keys, styles and first lines, so just before I play, you may well see me looking at the screen.

Heres another thing. If it wasn't for my iPhone, I would probably spend at least two hours longer each day at the office. So probably wouldn't make it to a folk club. In my case, I sometimes struggle as it is. Fed up of posting my apologies on a local club's permathread...

Of course, anyone treating a folk club as a train in my presence is liable to waddle towards the gents carefully to uninsert what I have just inserted.