Marketing Technology Blog has a How To: Build An Image Map with CSS entry. Pretty simple and straightforward.
In CSS TOOLBOX: 20+
Tools For Working With CSS, there are links to a bunch of sites offering up quite a
number of tips, tricks, and techniques for working with CSS.
This site isn't necessarily CSS, but I thought I'd include it here anyway. Emma Alvarez
Blog has an entry called
Top best 50 free tools for your website. She references:
- Color Selectors
- Logo Makers
- Button Generators
- Rounded Corner Generators
- Background Makers
- Custom Games for Blogs
- Avatars
- Free Scripts
- Visitor Maps
- Public Domain Photos
- Free Fonts
- Widgets
- Statistics
- Firefox Extensions
- Inspiration
- Optimization Tools
- Image Tools