Spoon is a PHP5 library that stands for speed, both in page execution and coding agility. Because of it’s clear and logical structure, it offers a very small learning curve for both the experienced and not-so-experienced developer. Spoon provides a well documented library with a large collection of classes that you can use while building the next Web 2.0 application.
Spoon PHP Library
Spoon is not a framework, you can choose the components you would like to use in your project. The library provides a set of classes for cookie, database, date, email, filesystem, filter, html, session, and template. Spoon is written by Davy Hellemans, Tijs Verkoyen, and Dave Lens; released under an open source BSD license.
More info could be found at : http://spoon-library.be/