Wait until you get an MP3 file from someone and youve just been in a skype session. Check out the file to find that it is running voice commands on your laptop and you are locked out.
It has happened.
MS say that it would only be possible if you have microphone and speakers activated at the same time.
All I say is "MS, ever heard of VOIP communication and what parts of the laptop does it use for that?"
/E