Navigation aids

1. All pages have rel=previous, next, up, and home links to aid navigation in text-only browsers. Netscape 6 and Mozilla users can also take advantage of this feature by selecting the View menu, Show/Hide, Site Navigation Bar, Show Only As Needed (or Show Always).
2. The home page and all archive pages include a search box (found top right)

Links

1. Many links have title attributes which describe the link in greater detail, unless the text of the link already fully describes the target (such as the headline of an article).
2. Links are written to make sense out of context.
   
   

Images

1. All content images used in this site include descriptive ALT attributes. Purely decorative graphics include null ALT attributes.
2. Complex images include LONGDESC attributes or inline descriptions to explain the significance of each image to non-visual readers.

Visual design

1. This site uses cascading style sheets for visual layout.
2. This site uses only relative font sizes, compatible with the user-specified "text size" option in visual browsers.
3. If your browser or browsing device does not support stylesheets at all, the content of each page is still readable