It wasn't the main thrust of its "Q&A on Location Data" this morning, but Apple did also make a bit of news while it tried to ease those privacy concerns about how it's handling your data. The company says it "is now collecting anonymous traffic data to build a crowd-sourced traffic database," and that it's hoping to provide iPhone users with an "improved traffic service in the next couple of years." It didn't divulge much more than that, unfortunately, but that little detail lines up with some other navigation-re