I am not sure about that guy but someone bough a shit load of Darkcoins on Cryptsy. My guess is a) it was someone with an insider information who knows some major fix/event is coming up or b) Trolls realized that their FUD isn't working and the price won't go down any further so they decided to buy in before the world finds out about InstantX which I am guessing is gonna be very very soon. When InstantX and the Darksend fix is out, I am pretty sure it will be all over at Fox, CNN, Forbes and so on again.