.\" $NetBSD: whatis,v 1.6 2002/06/30 00:25:05 lukem Exp $ . This is the third major release of .Nx for the \*M platform, including the Apple iBook, iMac, PowerMacintosh, and PowerBook models, as well as clones. .Pp As is usual between releases, the \*M port has had many improvements made to it \(em too many to detail all of them here. .Pp Numerous new drivers have been added. See the supported hardware list for details. .Pp Some (but not all!) notable \*M-specific improvements include: .(bullet Support for the some of the latest models. .It Support for the built-in AirPort/AirMac interface. .It Experimental support for the built-in audio on most models. .bullet) .Pp .Nx \*V on \*M is, as usual, also fully backward compatible with old .Nx*M binaries, so you don't need to recompile all your local programs provided you set the appropriate binary compatibility options in your kernel configuration.