Change Battery Charging Screen WITHOUT winterboard
Okay i just tested this out, have not seen a post on this in a while. I didnt want to download a package through cydia. i used iphone explorer, and navigated to system/library/coreservices/springboard.app/ and replaced the batteryBG png files with ones i found on here in the downloads section. then a quick power off and on of the device, and my new charge screen looks great.
i was having problems with iphone explorer seeing my ipod, a 2gMC. i installed afctoadd from cydia, which enables advanced usb functionality. it works much better than ssh'ing through putty or anything of the like.