This site fits right in with Writing Machines, I think.
It explores the reader's interaction with the text, text itself, hypertext, images... and all that nonsense. You'll be at this site for hours!!
20 Things I Learned About Browsers and The Web is a fascinating book! You will learn about browsers, how people view sites, and so much more. The format is also an eye-opener. Great technique!
This would be a great template if anyone will have visual art - photos, paintings, drawings - to blog about. Each block is a new post, I think. I won't be using it because my preference will be words... Unless you think I could pull off having a diagram in each photo :)
Make a great color scheme!
I play with this site all the time. You can have a monochromatic scheme, a complement, analogic... and so much more. There are also options so you can see what your color scheme might look like to a color blind person!
A totally free nice-looking theme for Wordpress! Oh, and did I mention the sidebar is on the left? It's awesome.
I won't be using it on my site, because I prefer the sidebar on the right. You guys can enjoy :)