We're so used to constant flux in smartphone market share that it's a surprise when things don't move. Yet that's what we're facing today. ComScore found that the US smartphone field in September was virtually unchanged from where it was in August, even down to smaller players like Symbian and Windows Phone. Accordingly, Android still ruled the roost at 52.5 percent, while 34.3 percent were iPhone adopters. It's difficult to say whether or not the iPhone 5 had a tangible impact -- while A
