The Text_Wiki package allows you to transform text structured using Wiki rules into any defined target output format. For example, you can convert Tavi-style Wiki text into XHTML, original C2-style Wiki text into XML, MeatBall style Wiki text into LaTeX, or any other Wiki markup rules into any other format (provided it's programmed properly).
PHPUnit is a family of PEAR packages that supports the development of object-oriented PHP applications using the concepts and methods of Agile Programming, Extreme Programming, Test-Driven Development, and Design-by-Contract Development by providing an elegant and robust framework for the creation, execution and analysis of Unit Tests.
PEAR::Services_Weather searches for given locations and retrieves current weather data and forecasts (depending on the used service). GlobalWeather from CapeScience, Weather XML from EJSE (US only), a XOAP service from Weather.com, and METAR/TAF from NOAA are supported. Further services will be included if they become available, have a usable API, and are properly documented.
php_db2util is a module that extends PHP with mass data movement functions. It supports connecting to a DB2 server, loading data from a client or server with a replace option or insert option, and exporting data from a table to a client. It also allows the runstats utility to be run to recreate indexes.