Coded Messages

Lepel pinThe team at VisitPittsburgh wears custom lapel pins printed with QR codes that link to the cvb's website; the pins are made by Pittsburgh-based CPI Creative ( Another creative way to flaunt or share your code: makes cookies imprinted with same. Costs: for pins, $1.20 to $3.35 each; for cookies, $1.95 each.

QR Cookie new