The draw has just taken place and the lucky winner of the MeZolith contest is:
Well done and thank you to everyone who entered. I will now endeavour to contact the winner through Twitter. Please reply with details of postal address within 48 hours or I will draw another name out of the hat. Many thanks to the kind people at Random House for providing the prize.
(Note: all names were drawn randomly using a nifty little freeware programme called The Hat)