I had created a Packer theme for the 8700 using os 4.2 but noticed that someone using os 4.1 wanted to use it, so I did a new one for os 4.1 - almost the same - it is in a zip file - the Packer 8700--os 4.1 theme preview pix are are posted below (4 total)...
Please note that the theme is based on the Zen Icon model and almost everything has been modified on the theme that could be modified - in addition, all of the icons are generally 'covered/transparent' if not 'focused' (I do this because I like the cleaner look of just one icon generally showing and being able to actually see the background/wallpaper) - the particular icons will show up when you scroll/focus over them. I have though attached a pic with some of the modified icons just so that you can see how I modified them.
Green Bay Packers Theme -
Packers Theme
Please feel free to use and distribute - only stipulation is that you distribute for free - enjoy...any comments/suggestions are always welcome.