The Ant site

The Apache Cocoon home page

Good reference for cascading style sheets.

DevGuru's CSS Reference

CVS Tutorial

The best on-line translation dictionary

Apache's FOP implementation

An FOP tutorial

The ZVON reference for FOP

The GIMP Manual

Various Bullets, Icons & Lines

More Bullets, Icons & Lines

Backgrounds

Animated GIFs

Various Bits and Pieces

CSS Reference

Tutorials and references on all HTML technologies

Java API Doc, v1.4

JTable - techniques for exploiting the functionality of JTable

The Drag and Drop specification

Java preferences bug - how to get around the "Can't create system prefs directory" problem

DevEdge Online

Coolnerds JavaScript/Object Model Mega Xref

Simulating Modal Dialog Windows

DevGuru's JavaScript Reference

Another good JavaScript Reference

Java Developer's Almanac - tons of code samples

The Java Tutorial

Java Developer Connection Forum

Reading and Writing Tutorial

Java CodeGuru: Swing

Painting in Swing - a detailed discussion

The Java Image FAQ

Marty Hall's graphics tutorial

The JBoss site

How to use MySQL with JBoss

The JUnit site

iText - a Java library for generating PDF

The Active Perl site

Perl documentation

The PHP manual

The PostgreSQL site

PostgreSQL Programmer's Guide

PostgreSQL Administrator's Guide

The Python documentation

Symantec's computer security checkup tool

The Apache Struts home page

The Java tutorial on Web Services

Annoying features of Windows and how to get around them

The Elder Geek: help with Windows XP

The ZVON guide to all things XML

DevGuru's XSLT Reference