The Speckyboy Design Magazine site has a list of 50 free e-books for designers and developers that is worth looking at.
A recent article on SitePoint by Omar Wraikat shows how to build a pure CSS style switcher. The key to this is the :checked pseudo-class, which I’d never come across before. Definitely worth reading and it will probably stimulate your imagination for other uses of the technique. http://www.sitepoint.com/bu... ......