Affix is a powerful and complete open source Bluetooth Protocol stack for Linux. It will allow you to connect to any Bluetooth enabled devices, like handheld computers, mobile phones, and PCs. Affix supports wide range of Bluetooth hardware, and it allows you to send pictures, business cards, and any other files. Affix has been tested on the i386, ARM, and PowerPC platforms. Affix currently supports the following Bluetooth Profiles: General Access Profie, Service Discovery Profile, Serial Port Profile, DialUp Networking Profile, LAN Access Profile, OBEX Object Push Profile, OBEX File Transfer Profile, and PAN Profile.