CSS3 offers a huge variety of new ways to create an impact with your designs, with quite a few important changes. This tutorials will give you a introduction to the new possibilities with CSS3.
The plugin called jSlickmenu, creates, well, slick menus with jQuery. Combined with some great CSS3 features likes rotation and shadows.
In this tutorial, Learn making a simple CSS3 animated navigation menu, which degrades gracefully in older browsers and is future-proofed to work with the next generation of browsers
Background images / textures are being used and implemented in many ways, often adding the nicest of finishing touches to a website. It is now in CSS3 we can apply background image dimensions as well as use multiple background images.
In this tutorial they are making a CSS3 & jQuery halftone-style navigation menu, which will allow you to display animated halftone-style shapes in accordance with the navigation links, and will provide a simple editor for creating additional shapes as well.