With all the unsubstantiated rumors buzzing about a new iPhone and its alleged features, it's becoming increasingly apparent that Apple will launch some sort of new or upgraded device very, very soon - perhaps even at its Worldwide Developer Conference (WWDC) June 8-12 in San Francisco, or maybe later this summer in a separate announcement.
As Apple prepares to celebrate a billion downloads from its iPhone App Store, I've been talking to some of those making a living from building mobile applications - and trying to work out whether the UK is developing an app economy.