Hear ye, hear ye! This three minute Youtube clip will take you back in time to London in the 1600s. If it doesn't do that, at the very least it will show you a nice digitally rendered version of the Big Smoke before the Great Fire burned it down. (Hence the nickname Big Smoke? Is that right?). Props to the team of students at De Montfort University who produced this, and the Crytek Off the Map project.