1) Write down generated private key and address.
2) Send bitcoins to the address.
You can CHECK BALANCE using any public service or bitcoin client. For example: http://blockchain.info/address/1Nugg6V9fwTyvqG4EJN5Q1FsA7vxJAjYtU
You can securely and OFFLINE SPEND coins from your paper wallet without revealing your private key!
Project sources, tests and resources: https://github.com/ValleZ/Paper-Wallet
This app is licensed under the MIT license.
1.9.0 BIP 38 Private keys encryption/decryption
1.8.0 QR codes scanning. Easier obtaining unspent transactions information using blockchain.info. Transaction broadcast button. Minimum fee can be zero.
1.7.0 Fee and keys format can be set in settings
1.6.0 Security update: http://bitcoin.org/en/alert/2013-08-11-android
Fixed light theme for older devices.
1.5.0 New graphics style + setting btc amount to send
1.4.0 Brain wallets support
1.3.0 Changed default fee. App now is open sourced.