Samba (http://www.samba.org/) is a free software implementation of Microsoft's networking protocol (variously called NetBIOS, LanManager, Server Message Block, etc).
Samba runs on most systems that follow the UNIX specification, such as GNU/Linux, the Solaris operating environment, and the BSD variants.
... where you can manually start the gyroscope. Once the gyro is spinning, tipping the device will cause the gyroscope to start precessing, with its axis slipping around in ...