Most designers and web developers only scratch the surface of the potent
language that is CSS. In terms of programming languages, CSS has a
fairly simple learning curve. That doesn't mean that CSS isn't a
powerful language. Sometimes it's the small things that make a huge
difference in a website design.

In the post located at url below Glen Stansberry will going to outline
10 awesome CSS techniques for web developers who know their stuff.

The url for whom interested :

http://net.tutsplus.com/tutorials/html-css-techniques/10-challenging-but-awesome\
-css-techniques/