FreeBSD 10.0-RC5 发布了，下载地址：
ftp://ftp.freebsd.org/pub/FreeBSD/releases/ISO-IMAGES/10.0/
改进记录：
o Fix an IPv4 multicast regression.
o Fixes OpenSSL for CVE-2013-4353, CVE-2013-6449, CVE-2013-6450.
o Revert a change to the kinfo_file structure to preserve ABI.
o Fix a race condition which could prevent the file descriptor table
from being properly updated
来自:开源中国社区
