Help Bletchley Park

Jon's friend Steve Miller is running the Northampton 10k to raise money for the National Museum of Computing.  It's based at Bletchley Park (I am determined to go there one day), which, despite being a site of national historical importance, does not receive any government funding (neither does the museum).  This is a cause close to my heart as my granny was at Bletchley during the war (she was a crossword fiend), and in a strange coincidence, I temped for the trust's solicitors when I was at university and did a load of audio typing for all their property stuff.  That's a technical term, you know.