So who's got the most extensive 3G coverage? Three have, you silly goose!

Probably pretty obvious, seeing as they've been doing it the longest, I would of hope they always keep ahead with the head start they've had. So who's next? Orange, and from the looks of these maps, their HSPA 3G network is pretty extensive. I'm quite amazed to the extent in central and northern England, over Vodafone.

Needless to say, O2's is diabolically poor and TMo don't fair much better. However, each to their own, it may be that there's only one operator that provides decent 3G service where you live and work.

You can find the maps here.