The U Code

Well the video explains it, but I genuinely think this is an amazing idea. Would be really useful for the dating industry, just walk around with a pre-programmed message to attract people. Like super, super speed dating.

However, this definitely scares the hell out of me. I mean this idea has untold possibilities for the marketing industry. But I can just see that 10 years from now, we'll all have personal QR code tattoos, that you can update as and when you like, with your favourite things and interests. Maybe it's linked to your facebook? So that all someone would have to do would be to scan your elbow and you'd be a just a giant walking target for personalised advertising.

But I expect people thought this with the creation of barcodes as well.