NetBSD/amiga is the port of NetBSD to the Amiga computers. Currently, NetBSD/amiga runs on any Amiga with Motorola 68020 or better CPU with some form of MMU. Recent changes: Clockport driver for A1200, improvements for X-Surf, inverse trigonometric functions, hyperbolic arctangent, exponential and power functions and support for the Thylacine USB card.