Also, a while back CHM did a live event talking to the author of _The Preservation Game: Saving Bletchley Park_: http://www.computerhistory.org/atchm/the-preser

Also, a while back CHM did a live event talking to the author of _The Preservation Game: Saving Bletchley Park_: http://www.computerhistory.org/atchm/the-preservation-game-how-social-media-saved-bletchley-park/ http://www.computerhistory.org/atchm/the-preservation-game-h...