Regular Websites
Andreas Viklund's CSS Top Sites
Andreas Viklund's CSS Top Sites offers quality XHTML/CSS website templates, as well as CSS-based WordPress themes, for free, and for those looking to increase their skill set. - Andreas Viklund's CSS Top Sites
http://www.csstopsites.com/templates/
CSS Heaven showcases web sites and CSS hacks and tricks of the trade for inspiration for web designers from web designers around the world. - CSS Heaven
http://www.cssheaven.com/
CSS Mania is one of the largest showcase of CSS web sites around the world wide web. - CSS Mania
http://cssmania.com/
CSS Remix showcases the best and brightest of CSS-based web designs; focusing on visual presentation, user experience, and site coding. - CSS ReMix
http://www.cssremix.com/
CSS/Edge is an experiment in CSS; showcasing w3 valid techniques and innovation. - CSS/Edge
http://meyerweb.com/eric/css/edge/
Styleshout.com offers a collection of free, quality CSS templates, as well as other resources, including tutorials and tools for web designers. - Styleshout.com
http://www.styleshout.com/