does anybody know how to get the wallpaper from
iPhysics> ---iPod_sandbox---

Uhh not sure if this is correct but i am pretty sure you could

install screenshot

go to the desired image then take a screenshot of it

SSH into your touch and retrieve the image

download it on your computer you will find it in /private/var/root it will be named "snap" and a few numbers

open up your photo editing software of choice and set the image size to 320x480 pixels (though the image should be relatively close because..well it was already set to be on your touch's screen you may want to rotate though) a

then rename it as Wallpaper and save as a .png file.After that SSH back into your ipod go to Library/Summerboard/Themes, click on your current theme or default and overwrite the current Wallpaper.png file..or rename it.

Sounds sort of complex written down but it is quite simple..

And of course reset your springboard when you are finished..there ya go! hope this helps you