I bought Bitcoins from the Robocoin ATM (I'm told it's the only one) and it gave me a receipt with a QR code to scan into my wallet. I downloaded Blockchain, but don't see where in the app I can scan the receipt to add to my wallet. Help!
Using the blockchain.info app go to your address book (menu button in top left).. then when in the address book click the same top-left menu button and you'll see the import private key option. Scan the QR, job done.
Alternatively use a QR scanning app such as QRDroid and then you can copy & paste the resulting private key into anything you like.