Payload Delivery Vehicle (PDV) is a program that builds an executable that contains a complete package (e.g. and RPM, System V package or tar file) and the commands required to install it. When the executable is run it will extract the payload (the package) and then execute another command (such as rpm -i, pkgadd -d etc.). The big advantage to this is that a developer can hand a user a single file to be executed - the end user does not need to know how to extract the package or get it installed.
tclib is a library/framework for type-specific collections in Java. It provides basic implementations for several common varieties of collections, including growable arrays, stacks, queues, hash maps, and hash sets. Both primitive and object element types are supported. Some specific typed variants are supplied for each collection flavor, and instructions are included for easily deriving other typed variants based on the code provided.
adlook (Address Lookup tool) is a multi-threaded host name and technical contact lookup tool. It accepts a list of IP addresses from the command line, from a data file, or from stdin, and outputs the hostname and technical contact for each address. Although it is written in Python, for the time being it runs only on UNIX systems. Python must have been compiled with threads enabled to run adlook.