Similar to Tty

Syslog

Syslog-ng

Tail (Unix)

Talk (software)

Tar (computing)

TCP Wrappers

Tcpdump

Time (Unix)

Tmux

Tomboy (software)

Top (software)

Tr (Unix)

Tuxedo (software)

Uconv

Uname

Uniq

Unison (software)

UUCP

Upstart (software)

Uptime

Uuencoding

Vi (text editor)

W (Unix)

Wait (command)

Wall (Unix)

Wc (Unix)

Webmin

Whoami