Why would I want to hack my iPod Touch or iPhone?
When Apple first released the iPhone and then the iPod Touch, the company also released a method for third-parties to create applications for the devices. The apps wouldn’t run on the units themselves, but rather one would use Safari on the mobile device to access web sites that would perform basic functions such as simple games, dictionaries, etc. In the end, it wasn’t really software but rather simple web sites, or web apps, designed to work with the iPhone and iPod Touch. Users worldwide were not OK with this. They wanted to run other programs on the devices other than those supplied by Apple. As a result, they figured out a way to install their own programs, allowing users to run programs like Instant Messaging clients, complex games, interactive fiction, and customization apps used to change the look and feel of the Springboard.