I installed it for the games but there are other reasons too!iPodLinux Website Wiki wrote:What is this?
Currently the project is focused on porting the uClinux kernel to the iPod. Ideally the kernel will support all the hardware features available on the iPod. The project also includes a GUI replacement dubbed podzilla.
Why would you want to do that?
For a number of reasons, but mainly because we can. Linux on the iPod unlocks infinite expandibility of a hard drive driven portable device.
No, really! What are some of the goals?
We hope to make a fully functional Linux distribution available on the iPod platform that will be able to play a greater variety of formats, have better features, and even be compatible with external hardware like flash card readers.
Pictures (my 6 GB iPod mini 2nd Gen):
podzilla interface
Music Player
Pokemon Blue Startup
Pokemon Blue Title
Although I don't like Doom...
Ingame iDoom
PodDraw (Etch-A-Sketch)
Edit: Please refer to my post here for more information about installing RockBox on an iPod.