Ninja themes has put together a really nice looking free theme they call SEIS. It features a bottom dock of 10 small customizable icons, a top dock with 2 customizable icons (perfect for weather slot), and the sounds icon is at the top and cannot be changed.
I love the look of the OS 6 icons. This theme doesn't have much to it, but it has everything I look for in a theme:
- Fully featured homescreen with lots of icons
- Wallpaper friendly
- Weather slot
- Solid color scheme
- Cool icons
- Runs fast
You can get more information and download here: http://ninjathemes.net/2010/08/06/free-theme-seis/. It is compatible with 9700, 96xx and 8900 models running OS 5.0.