from Chris Converse-
The beauty of Spry and Adobe Dreamweaver is that adding Spry widgets to your page takes only a few seconds. Once you add a widget, Dreamweaver adds the necessary JavaScript and CSS files to make the magic happen. Given access to these files, especially the CSS, you can then customize the design using nothing more than CSS and some graphics.
We at Codify Design Studio have put together some themes—based entirely on the Spry markup and CSS rules—that you can use as is, or modify in your web projects. We also provide the sliced Adobe Photoshop files, so you can update the designs in a snap.
http://www.adobe.com/devnet/dreamweaver/articles/spry_widgets_design.html
