The first time I saw selfie stick was in mid 1990ies. Pink Floyd was playing Earls Court Exhibition Centre and a crew of workers were mounting large decoration of background lit Division Bell masks above the entrance. I was smoking a cigarette outside tube station, admiring their work, when a group of 7-10 Japanese tourists emerged from the tube, crossed the road and promptly started taking turns to do 'selfies' with the partially wired Division Bell masks as their background using what could only be described as 'selfie stick' with bulky compact mounted on one end. It embedded itself in my memory because of the weirdness of the situation and the fact there were enough of them to take a pic of each other, instead of using a stick. Couple of years ago I was watching Canadian version of Dragon's Den when one of the pitching entrepreneurs introduced his invention - an extendable arm/monopod to take pictures of yourself on holiday as if it was something new....