iBlue LongArm Desktop for Windows is the next generation Bluetooth® marketing system (Proximity Marketing System) that run under Windows (XP, Vista and Windows 7). With this piece of software, you can advertise your business and take it to a new level that you couldn't imagine that it's possible. The job is very simple; you will need to download our  advertising software, which will take a minute, install it and start acting like a huge magnet for customers. And best of all, you will not have to pay a penny.