So today I checked my Hotmail account:
Hi Jon, Thank you for attending the New World of Data Symposium in Orlando, FL on Sunday, July 10th – and for completing the post event evaluation. We appreciate your feedback. I have great news for you! Your name was randomly selected as the winner of the Samsung Series 7 Slate.
So I emailed back, sure enough the sender was from Microsoft. I will check the mail next couple of days and we'll see if the Microsoft Santa is good to me this year! YIPPIE!