We've started doing nothing but QR for links and portals. People on the whole don't type in URLs, but they always have a smartphone or tablet. Designing for mob

We've started doing nothing but QR for links and portals. People on the whole don't type in URLs, but they always have a smartphone or tablet. Designing for mobile is the only way to easily allow a room full of people to actually visit a page, and until laptops have cameras that can face backwards, there's not a lot of competition.