Thanks very much to everyone who entered the contest. =')
I printed out all the tweets, cut them into individual slips of paper, shook 'em all up in a bag and drew the winners at random. Drumroll, please!
The winners of a signed copy of my book are:
...plus, I'm throwing in a bonus copy for @Mike_Gerrard, who was the first to tweet.
The winner of the one year, VIP subscription to Vault University is:
And the winner of the Kindle is:
Thanks once again to all who entered; I wish I could afford to give Kindles to all of you! To the winners: I'll tweet you with details about collecting your prizes.