I didn't either, just mentioned that GPRS is available both in urban and country settings, as long as you do not go kilometers deep into the forest or something. BTW, web pages load well enough with plain GPRS, no need for 3G
But then how do I navigate it if I only want to hear a certain piece (i.e. a gadget review as opposed to vacuous chatter)?
I actually get the point about podcasts being useful for people who drive (and like blogging stuff strongly enough to crave it even on radio). I can probably buy into the usage case where the user has problems concentrating (i.e. has ADD syndrome, is riding a donkey, etc.). But, aside from these usage cases, I do not see any others