Android is most definitely on the upward march when it comes to the world stage. But you might be surprised at how it's faring in the US: it's down, according to Strategy Analytics' estimates. As of the second quarter, Google's market share dropped from 60.6 percent a year earlier to 56.3 percent. No one would call it a moment of crisis for Android, but it implies that Apple was drawing in more of the customers jumping ship from other platforms -- the iPhone climbed to 33.2 percent while RIM and others lost ground. The real tests of where the market is going, we imagine, will come in the second half of the year. Apple will have to survive an American summer full of Galaxy S III variants, while Samsung and the rest of the Android camp may have to cope with a bigger than usual iPhone update as 2012 heads into the sunset.