Hi I'm Roger Bamkin, and Terence and I had a great bit of collaboration quite a few years ago. I'm still a Wikipedian and an advocate foe equal rights. I recently bought an LG telly and I thought of Terence. The instructions had a whole page of QR codes - one for each language.... that was the problem we solved with QRpedia. Only one QR code for hundreds of languages. Clever bloke is Terence