Filed under: iPhoneDave Johnson over at Bnet has written up an interesting post about iAds; he says that Apple's new advertising program is reason enough to ditch your iPhone. Why? Because even Apple, he hints, isn't big enough to stay away from the billions of dollars that it will probably end up bringing in with iAds. The service seems made for free apps, but Johnson argues that, with a platform-level solution for advertising, there's nothing to stop these things from showing up in paid apps either. And I've even had the thought this week that, once Apple gets a taste of advertising revenue, what's to st
