Responsive Menus: Enhancing Navigation On Mobile Websites
Most of us are pretty familiar with responsive Web design by now. Basically, it uses a combination of a fluid layout and media queries to alter the design and layout of a website to fit different screen sizes. There are other considerations, too. For example, a lot of work has been done on responsive images, ensuring not only that images fit in a small-screen layout, but that the files downloaded to mobile devices are smaller, too.
An excerpt from Responsive Menus: Enhancing Navigation On Mobile Websites