Smashing Magazine has posted a huge set of resources for the WordPress users out there - a toolbox containing links to tutorials and tips and tricks on various parts of the blogging tool.
With all of the WordPress development that is going on, there is a need for an organized collection of resources to educate, inspire and equip developers to improve the quality and efficiency of their work. This post provides all kinds of WordPress-related resources to do just that.
They've broken it up into a two categories - Helpful Resources and WordPress Tutorials - with topics ranging from working with comments and navigation menus to making your own WordPress theme from scratch.