Apologies for low frequency of posting at the moment - I've been taking a few days off to recharge the batteries after a hectic month.
One thing I've been doing is reading the first three volumes of 'The Walking Dead', a series of graphic novels which a friend lent me a month or so back. If you liked any of the George A Romero movies, you'll like this. A classic!
By a strange coincidence, the papers and news websites this week reported on a simulation of a zombie outbreak by scientists at the University of Ottawa. The paper is available here and is a good read. Best line: "This is, perhaps unsurprisingly, the first mathematical analysis of an outbreak of zombie infection."