Today, we re going to be taking the PSD website design, from Mahmoud s Psdtuts+ Tutorial ,and coding it into valid, semantic HTML and CSS. Along the way, we ll go over some essential CSS techniques, such as image replacement, sliding doors, and CSS sprites. This is a monster of a tutorial, as the design is a bit complex. Nevertheless, a relative beginner should be able to follow along, so put on a pot of coffee and let s get started!