The php-dba-cache uses the database (dbm-style) abstraction layer to cache your objects, strings, integers, or arrays. Even instances of SimpleXMLElement can be put into the cache. The size of the cache file depends on the free space of your disk. The available operations are opening a given dba database, inserting a new record with a given key, getting a record with a given key, replacing the value of a record with a given key, deleting the record with a given key, and optimizing the database file.
IrisMVC is an OOP PHP framework that developers can use as a strong and secure foundation on which to build various Web applications following the Model-View-Controller (MVC) pattern. It only provides the basic functionality developers need, without reinventing the wheel, so the learning curve is dramatically short and they should be able to start using it at full capacity in days. The goal is to allow developers to create Web sites faster without needing to learn a whole new PHP framework.
XRDL is a language and tools for automatic client generation for XML-RPC services. It provides a way to create simple service definitions for XML-RPC services. It is inspired by WSDL, but aims for ease of use in the spirit of XML-RPC. It supports exporting complex (recursive) types, as well as methods. It includes a number of tools, allowing automatic XRDL generation for servers and clients written in PHP or C++/Qt.