Similar to GNU_Hurd
Tattertools
Tcl
TclTcsh
TcshTed (ソフトウェア)
Ted (word processor)Template Toolkit
Template ToolkitTeTeX
TeTeXTk (ツールキット)
Tk (software)Tomboy (ソフトウェア)
Tomboy (software)TOMOYO Linux
Tomoyo LinuxUbuntu Studio
Ubuntu StudioUdev
UdevUnderscore.js
Underscore.jsUniform Office Format
Uniform Office FormatUnity (ユーザインタフェース)
Unity (user interface)Universal Network Objects
Universal Network ObjectsUpmpdcli
Veusz
VeuszVirt-manager
Virt-managerVirtualDub
VirtualDubVrms
VrmsWaifu2x
Waifu2xWeb (ウェブブラウザ)
GNOME WebWeb2py
Web2pyWebKit
WebKitWebM
WebMWebmin
WebminWebP
WebPWhonix
Whonix