Pro PHP programming

The definitive guide to Plone

Andy McKay

Pro Perl

Peter Wainwright

Randal Schwartz's perls of wisdom

Randal L. Schwartz

Beginning databases with PostgreSQL : from novice to professional

Neil Matthew

Beginning Ruby on rails e-commerce : from novice to professional

Christian Hellsten

Building online communities with Drupal, PhpBB, and Wordpress

Robert T. Douglas

Beginning GIMP : from novice to professional

Akkana Peck

The definitive guide to ImageMagick

Michael Still

Pro OGRE 3D programming

Gregory Junker

Building Flickr Applications with PHP

Rob Kunkle

Beginning Ruby : from novice to professional

Peter Cooper

Beginning Google maps applications with Rails and Ajax : from novice to professional

Andre Lewis

Beginning Ajax with PHP : from novice to professional

Lee Babin

Foundations of GTK+ development

Andrew Krause

Beginning Ubuntu server administration : from novice to professional

Sander van Vugt

Beginning Joomla!

Dan Rahmel

Beginning Android

Mark L. Murphy

Pro PHP security : from application security principles to the implementation of XSS defenses

Chris Snyder

Pro PHP programming

Peter MacIntyre

GIMP for absolute beginners

Jan Smith

Practical Linux infrastructure

Syed Ali