Pleasant surprises with Windows Phone 8 or Lumia 920 features

OH! The bluetooth texting. Forgot about that. I have a bluetooth PMP that I use in the car and the first time a text came in, I thought it was the future. ;o)
Phone:Text from...(my wife)...You can say 'Read it' or 'Ignore'...

Me: Whaaaa!?!? Ummm...read it?

Phone: reads text..You can say 'Reply', 'Call', or 'I'm done.'

Me: What new devilry is this!? Uh...reply?

Phone: Say your message...beep

Me: says message

Phone: reads draft...You can say 'Send, 'Try again', or 'Cancel'.

Me: I CAN!?!? Um...Send?

Phone: Message sent

Me: Orson-welles-clapping.jpg