Ipod Hacking

Very interesting Ipod hacking..
check ipodlinux.org,
installing it is not that easy, some programming skills are needed, but it allows to upload on your Ipod Linux Os, and interactive features: in a case I've seen they have recompiled DOOM, an old-fashioned game, making it run at 3-4 frames per second, very good for an Ipod!
Can it be a hint for future developement of Ipod Usage, even now there are small apps in it..
Thank you Lisa!!!