Manage everything on your iDevice
iDevice Manager is an ambitious program that aims to let you control every aspect of your jailbroken iDevice.
There are plenty of programs that can do what iDevice Manager does, but none have come in one easy-to-use package. Applications like Sharepod and CopyTrans allow you to move music around, but iDevice Manager allows you to manage music, video, ringtones, and files. It even has a ringtone editor and can turn your iDevice into a flash drive to store your files.