Cool article about a very  cool guy. Heck, if I get a free cup of coffee, I'll but two for other people.

Need a caffeine boost? Use Jonathan's card. Want to buy a cup of joe for a pal? Or, more likely, someone you've never met? Use Jonathan's card.

Jonathan Stark, a mobile app consultant from Providence, Rhode Island, had a crazy idea. What if he gave the entire Internet access to his Starbucks mobile-app code and invited them to have a free cup of coffee on him?

via Want a cup of coffee? Use Jonathan's card - CNN.com.