css sytle, three column layout and float property

http://webdesign.about.com/od/csstutorials/ss/css_layout_sbs_9.htm

This link is really useful in understanding three column layout but bad thing is that it hard code the div size instead of using %..

Some good tips for newbies...
http://webdesign.about.com/od/layout/a/aa062104.htm


Fixed vs liquid layouts..
http://webdesign.about.com/od/layout/i/aa060506_2.htm

Excellent tutorial on centering a web page layout...
http://blogs.techrepublic.com.com/howdoi/?p=186
http://www.wikihow.com/Center-Web-Page-Content-Using-CSS

One doubt still remains and that is how to get away with fixed width parameter and use percentage in whole of the page...

SJ