| OpenBSD项目提供了一份免费、多平台的、基于4.4
BSD的UNIX操作系统。我们的成就在于强调其可移植性、标准化、正确性、安全性以及集成的密码应用技术。OpenBSD支持大多数SVR4（如
Solaris）程序的二进制仿真，也支持FreeBSD、Linux、BSD/OS、SunOS和HP-UX程序。OpenBSD可从我们的FTP站点
免费获得，也可以通过并不昂贵的三CD套装获得。 Bob Beck has announced the release of OpenBSD 4.7: "We are pleased to announce the official release of OpenBSD 4.7. This is our 27th release on CD-ROM (and 28th via FTP). We remain proud of OpenBSD's record of more than ten years with only two remote holes in the default install. As in our previous releases, 4.7 provides significant improvements, including new features, in nearly all areas of the system. Install and upgrade process changes: take more care to ensure all file systems are umounted when restarting an install or upgrade; if no possible root disk is found, keep checking until one appears; the default FTP directory for -stable is now the release directory instead of the snapshot directory. Some highlights: GNOME 2.28.2, KDE 3.5.10, Xfce 4.6.1, MySQL 5.1.42, PostgreSQL 8.4.2, Postfix 2.6.5...." Read the detailed release announcement for a complete list of all changes and improvements. Download: i386/install47.iso (244MB, SHA256), amd64/install47.iso (272MB, SHA256). |
