Someone passed this along to me the other day and I thought that I would share it.
I personally don't own an i-pod, but I know that there have been many who do, that are looking for a way to transform their i-pod into a mobile recording rig.
http://www.markertek.com/Product.asp?cat=AUDIOEQUIP&subcat=&prodclass=MEMRECORD&baseitem=ALE%2DPROTRACK&search=0&off=0&showreturn=0
and here's the site link.
http://alesis.com/protrack
http://taperssection.com/index.php/topic,105903.0.html