That's the way bitcoin mobile wallets are working: https://market.android.com/details?id=com.miracleas.bitcoin_spinner https://market.android.com/details?id=com

That's the way bitcoin mobile wallets are working: https://market.android.com/details?id=com.miracleas.bitcoin_spinner https://market.android.com/details?id=com.miracleas.bitcoin_... Paying is very easy, just scan the QR code and push send. I guess we will have to wait couple of years before this kind of model becomes available for traditional money...