wmmclient is a small Window Maker dock applet that connects to a specified MasqDialer server and prints out status information of the current dialup connection, if there is one. Its appearance is similar to the wmppp applet. Two buttons allow you to connect/disconnect to/from the specified mserver. LEDs tell you if you are connected to the mserver and if there's an active dialup connection. If supported by the mserver, the applet will print out some load information.
wpa-buddy is a tool to decrypt WPA-PSK protected traffic, given the passphrase. It can work in real-time (sniffing packets from a network interface) or in batch mode (reading packets from a capture file). It also produces nice output telling you what's going on. wpa-buddy currently supports WPA and WPA2 (this last only in the unstable version).
xlike is a patch collection for the Linux vanilla kernel. It includes as many stable enhancements for the Linux kernel as possible. These include code from Xen, Kernel Mode Linux, Rule Set Based Access Control, Novell AppArmor, Openswan, grsecurity, Linux VServer, Linux-PHC, web100, Nefilters, Suspend2, Speakup, SquashFS, UnionFS, Bootsplash, BadRAM, and more. It also contains many drivers and fixes.
xml-HTB is a tool for automatic generation of bash scripts that sets up HTB on Linux. It uses XML configuration files. It's easy to use, and features multiple depths of classes, configurable leaf, u32 and fw filters, and the ability to configure both the input and output interfaces at the same time.
Xnetintf is an X Windows application that manages network interfaces. The current interface state is depicted through a series of bitmaps, and a mouse click in the window initiates a state transition. Xnetintf uses a per-interface configuration file to supply commands that check and toggle state, as well as a program to run after the state change completes. A command line interface is also supported.