Bluetooth Marketing | Advertising | Mobile | Proximity | Freeware Software Complete, Professional and 100% Freeware. Freeblue Features: - Twitter Integration; - On-line Statistics; - Multiples Users Manager; - On-line Backup Password; - Graphical Reports and Listings; - Wizard to create campaigns; - Custom constraints messaging; - Delivery to selected devices; - Real-time charts; - Creation of normal, lottery and coupons campaigns; - Black and White List; - Multiples User Manager; - Authentication Mechanism(PIN); - Tool management and confirmation of winners (lottery and coupons); - Send any file type - You can request or suggest new features; - Software updated periodically; - Friendly interface and features to improve usability.