LOL that's just funny
I have yet to see a Rio product in any Radioshack store, including the RioRiot. I'm surprised it's even on their web site. I've brought my Karma into 3 different Rat Shacks; wanting to get a DC-DC car adapter for it. 2 people asked me wha tthe hell it was, 1 person said such a thing did not exist because of a "proprietary" connector on the bottom, 1 person told me he had no such thing but I could find one from Rio (which doesn't exist, thank you Rio...it'd be nice to get branded, factory accessories instead of buying Rat Shack crap and modding it...), and 1 person tried to sell me a 12v supply. I'm amused with them.

I'd like to see the Karma with the same distribution that the iPod has. Not only can I get it in damn near any large electronics store; but it's easy as hell to find it for a better price at some little store. I've tried looking for a karma in small shops...doesn't work.