I've been using Siri A LOT recently. I don't know what they did, but they updated the hell out of her and made everything (including the smoothness of her voice) sooo much better. I had 17 messages that I haven't opened since Wednesday and had her read them to me, reply, edit the reply's, and so on. Even her reading back the texts were the way I would say it! From calm tone to bursting LOL. Just fanboying right now, lol. Hey Siri is too cool. They did a great job.