Teacher John

Here's a great web site from Teacher John [ John Govsky ] covering web graphics, CSS, HTML, and tons of resources.

Seven Accessibility Mistakes (Part 1 & 2)

Everyone makes mistakes. Avoid fatal flaws by learning about the top seven ways designers and clients contribute to inaccessible Web sites. In the first part of a two-part series, you’ll find out how taking too much responsibility and planning for only the direst of circumstances can undermine your accessibility project.
Part 1 Part 2