Bookmarks is a quick and simple web bookmarking application developed in PHP. Bookmarks are organised by tags, and there is a simple search facility which searches on both tags and bookmark titles.
Bookmarks was developed in the pre-MVC days (well, maybe not that long ago, but it wasn’t as popular as it is now), as such all data access object code is generated from the database structure via a Perl script.
The project was started to find a clean way to separate data access code, page event code (I guess this would be called the Controller code now) and the page markup. A simple templating system separates the page markup from the page event code, which in turn makes requests to the underlying data access objects.