IPod Touch iPod Touches can be jailbroken using tools such as PwnageTool, redsn0w, Absinthe, both versions of evasi0n, and Pangu. Apple's warranty statement implies that an iPod Touch after jailbreaking or other modification made by unofficial means is not covered by Apple's warranty. Jailbreaking is a violation of the Terms and Conditions for using iOS. The jailbreaking process can normally be undone by performing a restore through iTunes. The iPod Touch is generally similar to the iPhone. Compared to a same-generation iPhone, an iPod Touch is thinner, lighter and less expensive, while lacking some hardware and software features. Steve Jobs once referred
IPod If an iPod is formatted on a Mac OS computer, it uses the HFS+ file system format, which allows it to serve as a boot disk for a Mac computer. If it is formatted on Windows, the FAT32 format is used. With the release of the Windows-compatible iPod, the default file system used on the iPod line switched from HFS+ to FAT32, although it can be reformatted to either file system (excluding the iPod Shuffle which is strictly FAT32). Generally, if a new iPod (excluding the iPod Shuffle) is initially plugged into a computer running Windows, it will be formatted