While SSH'ing into my iPod and replacing my icons with the Badge Black theme, I came into a sort of roadblock, that I couldn't find the /private/var/stash/Applications/AIM.app folder. So I was stuck here: Please Register or Log in to view images I was seriously like WTF. After about a minute of searching, I found that /private/var/mobile/RANDOM sh*t BLAH BLAH held my dear AIM.app folder. I replaced the icon.png in there with the MobileChat.png from Badge Black, and voila! Please Register or Log in to view images You just (ugh) have to search through every single folder in /private/var/mobile/Applications with the random number and letters and then find the .app folder that you want, and then replace the icon.png. I'm sure this was already common knowledge, but I just felt like sharing for some people who might want to know.