HTML / CSS
- A beginner's guide to HTML&CSS
- An advanced guide to HTML&CSS
- Code Guide: Standards for developing flexible, durable, and sustainable HTML and CSS - Mark Otto
- Dive Into HTML5 (PDF) - Mark Pilgrim
- GA Dash
- Google's HTML/CSS Style Guide
- HTML Canvas Deep Dive - Josh Marinacci
- HTML Dog Tutorials
- HTML5 Canvas - Steve Fulton & Jeff Fulton
- HTML5 for Publishers - Sanders Kleinfeld
- HTML5 For Web Designers - Jeremy Keith
- Learn CSS Layout
- Scalable and Modular Architecture for CSS - Jonathan Snook
- Web Audio API - Boris Smus