HTML and CSS are so 2009. These days, everyone's abuzz about HTML5 and CSS3. These revamped versions of everyone's favorite web design languages promise to make things easier and more intuitive for users and designers alike, not to mention search engines, and mobile and assistive devices. And by mid-2011, they'll be supported by all browsers — meaning any websites that aren't written in HTML5 and CSS3 will be hopelessly archaic.

Designers everywhere are making the switch. Are you one of them? If so, pick up the CoffeeCup Software Introduction to HTML5 and CSS3. This comprehensive guide gives simple, step-by-step directions for how to create a website using these new technologies. You'll learn all about current and forthcoming developments in HTML5 and CSS3, and how to use the HTML Editor to weave what you've learned into a powerful website. What are you waiting for? Start learning more about HTML5 and CSS3 today!

As with every book there are a few errors. We have outlined them in the errata. Thank you to all the people that pointed these out.