Bleu Setup is the configuration app for Bleu Station, the iBeacon compatible Bluetooth hardware from Twocanoes Software. This video shows how to use Bleu Setup to create a Beacon Enabled pass for passbook that can be shared with others. When someone with a iBeacon enabled pass gets in range of your Bleu Station, the pass will automatically be displayed on the lock screen. Bleu Setup also has the ability to read bar codes that have been encoded into a pass with Bleu Setup.
Check out the video here.