----------------------------
Concerning those in the webmaster biz...
If you are an aspiring experienced webmaster, then you should know about some changes that would be optimum for your site. I'm talking about XHTML. XHTML, or EXtensible Hypertext Markup Language, is looking to replace HTML. So, if you have been using HTML, and want to keep your site clean and updated, you should look into updating your markup.
The W3C, or World Wide Web Consortium*, governs the internet - they act as a sort of security camera and monitor for it. They are also the ones responsible for creating and updating the new markup languages. And while HTML 4.01 is still being used today, XHTML 1.0 has been set to as some point replace HTML.
XHTML comes from a mix of HTML and XML, which is a sort of language dealing with describing date, instead of displaying data, which is the purpose of HTML. You combine the two... and you get a rather powerful, new, markup language. And while both are related, XHTML is a sort of change from the both.
In the two upcoming parts, I will detail the ways necessary to update your website or learn to make a website using XHTML, so that you have a clean, validated site.
For more information on conformance, validation and otherwise, go to the W3C.
---------------------------
*Consortium: a group or grouping of organizations or otherwise for some common purpose.
(This tutorial is not a beginner's tutorial. If you are a beginner, you should probably refer to another tutorial

