To expound on the explanation of the requirements:
PowerPC G3 or G4 processor inside a computer with a legitimate Apple logo, with USB and firewire onboard.
256mb is the minimum amount of memory recommended, I think Applemight have listed 128 on their website, and as with anything, the more you can give it, the happier you'll be.
At bare minimum, you need a 5 gig hard disc, I wouldn't install it on any less than a 6 gig and there are people who will tell you you won't be happy with any less than a twenty gig, especially if you'll be mirroring the entire contents of an iPod Touch.
PowerPC G3 or G4 processor inside a computer with a legitimate Apple logo, with USB and firewire onboard.
256mb is the minimum amount of memory recommended, I think Applemight have listed 128 on their website, and as with anything, the more you can give it, the happier you'll be.
At bare minimum, you need a 5 gig hard disc, I wouldn't install it on any less than a 6 gig and there are people who will tell you you won't be happy with any less than a twenty gig, especially if you'll be mirroring the entire contents of an iPod Touch.