ftp://ftp.swin.edu.au/freebsd/development/FreeBSD-CVS/src/usr.sbin/  direct

[DIR]nfsdumpstate/  direct  33 twin directories
[DIR]nfsrevoke/  direct  33 twin directories
[DIR]nfsuserd/  direct  33 twin directories
[DIR]zzz/  direct  148 twin directories
[DIR]zic/  direct  625+ twin directories
[DIR]ypset/  direct  336+ twin directories
[DIR]ypserv/  direct  963+ twin directories
[DIR]yppush/  direct  473+ twin directories
[DIR]yppoll/  direct  336+ twin directories
[DIR]ypbind/  direct  624+ twin directories
[DIR]yp_mkdb/  direct  213+ twin directories
[DIR]xten/  direct  111 twin directories
[DIR]xntpd/  direct  326+ twin directories
[DIR]wpa/  direct  359+ twin directories
[DIR]wormcontrol/  direct  110 twin directories
[DIR]wlpconfig/  direct  91 twin directories
[DIR]wlconfig/  direct  154 twin directories
[DIR]wlandebug/  direct  178 twin directories
[DIR]wicontrol/  direct  132 twin directories
[DIR]watchdogd/  direct  114 twin directories
[DIR]watch/  direct  582+ twin directories
[DIR]vnconfig/  direct  312+ twin directories
[DIR]vipw/  direct  341+ twin directories
[DIR]vidcontrol/  direct  132 twin directories
[DIR]ux/  direct  320+ twin directories
[DIR]usbdevs/  direct  316+ twin directories
[DIR]usbd/  direct  139 twin directories
[DIR]update/  direct  14691+ twin directories
[DIR]ugidfw/  direct  103 twin directories
[DIR]tzsetup/  direct  715+ twin directories
[DIR]trsp/  direct  196 twin directories
[DIR]trpt/  direct  343+ twin directories
[DIR]traceroute6/  direct  310+ twin directories
[DIR]traceroute/  direct  2681+ twin directories
[DIR]timed/  direct  1087+ twin directories
[DIR]tcpdump/  direct  3734+ twin directories
[DIR]tcpdrop/  direct  271+ twin directories
[DIR]tcpdmatch/  direct  318+ twin directories
[DIR]tcpdchk/  direct  318+ twin directories
[DIR]syslogd/  direct  642+ twin directories
[DIR]sysinstall/  direct  300+ twin directories
[DIR]sysctl/  direct  2023+ twin directories
[DIR]swapinfo/  direct  90 twin directories
[DIR]sup/  direct  2099+ twin directories
[DIR]stallion/  direct  282+ twin directories
[DIR]spray/  direct  366+ twin directories
[DIR]spkrtest/  direct  132 twin directories
[DIR]snapinfo/  direct  100 twin directories
[DIR]smbmsg/  direct  102 twin directories
[DIR]slstat/  direct  131 twin directories