Re: So... who pays for the 3G/4G data connection?
I've still got one of the kindles with that deal. It gives access to the entire internet, not just amazon, for free ,anywhere it can find a signal of any kind.
Admittedly, you are accessing on a kindle in black and white, so functionality is limited, but it was still a pretty good deal for the extra 20 quid I paid when it was new!