I was thinking about QrCode graffiti the other day. Basically, each QrCode links to a specific page and capture "engagement points" with that page (i.e. viewin

I was thinking about QrCode graffiti the other day. Basically, each QrCode links to a specific page and capture "engagement points" with that page (i.e. viewing the page, filling out the form, etc). Then give reward people for the engagement points they earn by posting the Qrcode places. Then provide as a service to people employing street teams, guerilla marketing, etc.