hlg is a fast and easy to use tool for quickly auditing the performance of your Web applications. It reads Web logs and generates some interesting statistics, including details about average and peak concurreny (based on overlapping start times and durations), and the average and peak size and duration of requests over time. It is able to group regions based on the URL and produces text or comma-separated reports.
CL-INTERPOL is a library for Common Lisp which modifies the reader so that you can have interpolation within strings, similar to Perl or Unix Shell scripts. It also provides various ways to insert arbitrary characters into literal strings even if your editor/IDE doesn't support them.
YpFw is a frontend to ipfw and dummynet. It was developed to ease the setting and managing of ipfw rules and dummynet pipes on FreeBSD. It features a curses text interface, which allows the user to add/delete rules, update/clear rules counters, and add/delete/configure pipes. It is not meant as a replacement to ipfw; the user will need to understand ipfw and dummynet rules and syntax.
OPA is a Java GUI application framework that provides services common to mst GUI domains such as window, user option, resource, help, action, module, log, and directory management. It is based on a module architecture where modules (JAR files) are added at start-up and make use of the services provided.
arraymanip is a PHP class for manipulating data in arrays. It is capable of moving elements from one position to another, deleting elements, and inserting elements in specific positions. It supports mixed indexed arrays, although this isn't recommended. By default it works with integer indexed arrays.