EnzymeTemplates is an object-oriented PHP library for templating data from an arbitrary database. It can grab data from your database without you having to write any SQL. It is part of the Enzyme open-source project.
Release Notes: Lots of documentation, a much cleaner API, and the normal smattering of bugfixes.
Release Notes: Bugfix release. Now EnzymeTemplates can detect several kinds of db joins to perform, with a more robust API.
Release Notes: A major overhaul to several key functions, two new demos, much more documentation, and a new "reflexive" relation which enables tree-like data being loaded from the database automatically (this makes creating a Slash-like site really easy).
Release Notes: Additions to the INSTALL docs, and a few major (but subtle) bugs have been fixed.
Release Notes: Minor fixes, and a reduced file size of some data by 65%.