Haiku操作系统

农大

http://www.haiku-os.org/
一款开源操作系统，它是为了延续BeOS的生命而出现的。当年的BeOS再被Palm公司收购后停止了开发。随后有了兼容BeOS的OpenBeOS，2004年改名为Haiku。
　　Haiku的设计原则与BeOS类似，其中心目标是创造一个适合桌面用户使用的操作系统——这与Linux和其它开源操作系统有极大的不同，它们想要满足各种不同的环境，包括服务器和嵌入式设备。

Why not Linux?
Linux-based distributions stack up software -- the Linux kernel, the X Window System, and various DEs with disparate toolkits such as GTK+ and Qt -- that do not necessarily share the same guidelines and/or goals. This lack of consistency and overall vision manifests itself in increased complexity, insufficient integration, and inefficient solutions, making the use of your computer more complicated than it should actually be.

Instead, Haiku has a single focus on personal computing and is driven by a unified vision for the whole OS. That, we believe, enables Haiku to provide a leaner, cleaner and more efficient system capable of providing a better user experience that is simple and uniform throughout.

现在发行的只是一个alpha版本。。。 有好多知道的不知道的bug，有好多不能支持的设备。桌面也不怎么漂亮。。应用软件也还不是很多

但是。。真的快啊，很快。有人在core2(2.53)机器的虚拟机上测试了，512内存，单核cpu，开机10秒，没有应用程序状态下关机4秒。
不知道是不是画面简单的原因。。比chrome要快。。

暂时貌似可以用gcc，但是不支持API编程，不过貌似支持posix

不过貌似他们暂时不准备弄64位。。。这个有点不好吧

Will there be a 64-bit version of Haiku available?
For R1 we are only targeting x86-32 (i586 and newer). Support for x86-64 will likely come in the future, but there are no firm plans yet.

p.s.现在新东西怎么这么多。。