Check out this tutorials for Rounded Corners for Fixed width @ >http://www.nuff-respec.com/technology/rounded-corners-for-fixed-width-css-only

All elements from HTML 3.2 to XHTML 2.0

find the list @ http://meiert.com/en/indices/html-elements/

A simple script that, given a CSS stylesheet and either a .txt file listing URLs of HTML files, or a directory of HTML files, will iterate over them all and list the CSS statements in the stylesheet which are never called in the HTML.

more @ http://code.google.com/p/css-redundancy-checker/

This guide is intended for those who already know HTML and wish to make their pages more accessible using CSS.

visit http://munkyonline.co.uk/blog/web-design-internet-vista.php/2007/07/03/css_styling_guide

Need some help on web Designing ?

Visit http://munkyonline.co.uk/blog/web-design-internet-vista.php/2007/07/06/top_5_web_design_tutorial_websites