Whenever I'm doing a site with a lot of plain text content, I try to do some styling of the headings (h1,h2,...) to give it more visual appeal. Then it becomes "OK, what to do 
different that I haven't done before?" It would be nice to have a gallery to get ideas from.
After seeing Chris Heilmann's excellent CSS Table Gallery, I thought it would be nice to have a similar gallery of simple heading styling. So, I've created a Heading Style Gallery containing simple styling of headings using only CSS. The site allows user submission of a styling which is immediately loaded on the site. The submission allows for uploaded background images, and gives the submitter a chance to tweak the style afterwards.
Almost every site has some kind of FAQ page and it seems everyone does it a little differently. I've done about a half-dozen variations over the years and had designed one a few years ago using a table with a graphic for the Q and A letters. I liked the look, but wanted to get away from the tables.
After a few experimentations, I've come up with one I like using CSS for all styling and clean HTML code. It retains the large colorful Q and A letters, plus a background color for the questions. See a sample page using this method.

The CSS code for this:
And the HTML:
I just finished the new book from Dave Shea and Molly Holzschlag, The Zen of CSS Design. This book uses examples from the CSS Zen Garden site as the source for discussions on how to create beautiful CSS-based Web sites. My initial scan of the book had me thinking it was a deconstruction of 35 of the designs. And while a chapter does deconstruct six of the designs, the remainder of the book is a look at modern topics on CSS design and uses some of the designs as a sort of starting point. This book is more than just analysis of the Zen designs, it is a good reference and idea generator for web designers using CSS for creating web sites. I strongly recommend it.
Just returned from my first SXSW conference in Austin. A few highlights/lowlights:
Encountered my first case of outright theft of a site design I did. My employer's web site, which I designed and authored, showed up on another site today with their content and a few color changes. I thought it looked quite familiar. Opening up the source code showed how familiar. It was the exact same code. Headers, footers, CSS, everything, even the comments. Not just one page. The entire site, give or take a few.
Needless to say I was a little hot. I fired off an e-mail to their County administrator and my local webmasters group. I received an extreme apology with the caveats of a newbie thinking it was OK to "use our ideas" on their site. Ideas, yes. Complete source code, No.
We all will admit to hijacking some code or ideas from other sites, once in awhile. Heck, how are we ever going to learn new techniques. But to just save the source code as your own, and even put your own Copyright on it? Where is the common sense or ethics?