Dave next time please increase the volume on your microphone. I was able to listen to the comments from everybody but your voice volume was low.
Just listened to this and really enjoyed it. Keep up the great work guys. It looks like we're in for some more great stuff from Apple.
As you guys mentioned, the speed is pretty fast now. I opened Camera, VoiceOver said Flash Automatic in like one second.
About the microphone, I don't see anything wrong with his mic. I could hear him just fine.