I came across this today, it is a neat little CSS script that adds a little Web 2.0 for your sitemaps or web design projects. It it consist of two files with the CSS being only 237 lines of code thats comes with a few images to help you on your way.
SlickMap CSS is a simple stylesheet for displaying finished sitemaps directly from HTML unordered list navigation. It’s suitable for most web sites – accommodating up to three levels of page navigation and additional utility links – and can easily be customized to meet your own individual needs, branding, or style preferences.
The general idea of SlickMap CSS is to streamline the web design process by automating the illustration of sitemaps while at the same time allowing for the predevelopment of functional HTML navigation.
Check out the demo here to see what it looks like and maybe it add it to your list of tools to help in web design projects.