FastMac today began shipping a plug-and-play internal Bluetooth upgrade for all Mac Pro systems. The upgrade adds Bluetooth wireless connectivity between the Mac Pro and a growing number of Bluetooth-enabled personal digital assistance (PDAs), cellular phones, cameras, printers, headsets, keyboards, and mice. The module fits directly into the system's main logic board and attaches to the built-in Apple antenna, requiring no driver software to operate. FastMac's internal Bluetooth upgrade boasts an effective range of up to 32 feet, can trasfer data at up to 721Kbps, and is fully compatible with all versions of Mac OS X -- including version 10.4 Tiger. The upgrade is available for an introductory price of $26, comes with a one-year warranty, and includes a video as well as PDF installation instructions.