Chances are that you are using a browser that is more than a few years old (probably Netscape 4, IE 4, or an older version).
This site has been designed so that any web browser or web device can access the content quickly and effectively. Older browsers can still access the content on each page, but they will not be able to display the contemporary design of this site.
If you have a version 5 browser (or better) and the site still looks plain you may have style sheets turned off.
A. For a number of reasons:
We have used the Internet coding standards recommended by the World Wide Web Consortium and promoted by the Web Standards Project. These are XHTML 1.0 and CSS 2.1.
A. If you are happy with you current browser then nothing. Many people use an older browser because of Operating System limitations or personal preference.
However, if you wish to upgrade you browser then the The Web Standards Project has an explanation of what you need to do.
Personally, we recommend the latest Mozilla based browsers such as Netscape, or Opera 7.0 as these have the best support for Web Coding Standards.