WebRAT
Web based software to administer a network.
WebSupport
Web-based helpdesk to track customer support requests. webtrace
Webtrace is a perlscript that generates a graphical output of traceroutes in html files.
whichman
Whichman, ftff and ftwhich are fault tolerant search utilities. whohas
Simultaneous query of many *nix distribution package repositories.
wimpy player
A streaming flash mp3 player for your web site. Wireshark
Network protocol analyzer for Windows, Linux, and UNIX.
WWWdb
WWWdb - WWW frontend for databases. wxWidgets
Library for cross-platform GUI development. x2x
Sharing keyboard, mouse and clipboard between two X servers. XamimeLT
Email content control, policy-enforcement filtering system. X-Bc
A GUI to bc, a scientific calculator. xCHM
XCHM is a .chm viewer for UNIX (Linux, *BSD, Solaris). X-Designer
Cross-platform GUI Builder for X/Motif, Windows and Java. XFce
Lightweight yet powerfull desktop environment. XGngeo
A frontend for Gngeo, a Neo Geo emulator. xlightframe
XLightFrame - Philips LightFrame2 for X. XMapper
XMapper for the management of XSLT Transformations. XML Enhancements for Java
Quickly Integrate XML in Java apps for Linux. xmlwrapp
Modern C++ XML Parser Wrapper. xnc
Filemanager for X Window. XOTcl
Object-oriented scripting language. XPontus XML Editor
A free java based XML Editor. XShipWars
Massivly multiplayer space-oriented gamming system.