I tried make do as advertised
The problem with this app is you have to get the files. In the app to modify them...at least for the iPod four 6.0.1 and with my situation I cant get them in there... I gave two stars because I couldnt edit ipod contents without adding to the app itself...bonus though they have good service for questions I like their services.
Mario Bmc about
FileViewer USB for iPhone