Our ignorance of the Islamic State is in some ways understandable: It is a hermit kingdom; few have gone there and returned. Baghdadi has spoken on camera only once. But his address, and the Islamic State’s countless other propaganda videos and encyclicals, are online, and the caliphate’s supporters have toiled mightily to make their project knowable. We can gather that their state rejects peace as a matter of principle; that it hungers for genocide; that its religious views make it constitutionally incapable of certain types of change, even if that change might ensure its survival; and that it considers itself a harbinger of-and headline player in-the imminent end of the world.

The Islamic State, also known as the Islamic State of Iraq and al-Sham (ISIS), follows a distinctive variety of Islam whose beliefs about the path to the Day of Judgment matter to its strategy, and can help the West know its enemy and predict its behavior. Its rise to power is less like the triumph of the Muslim Brotherhood in Egypt (a group whose leaders the Islamic State considers apostates) than like the realization of a dystopian alternate reality in which David Koresh or Jim Jones survived to wield absolute power over not just a few hundred people, but some 8 million.

“When he started out, Nathan wasn’t what we’d now call a Shoreditch hipster,” Brooker says. “I’d never even been to Shoreditch. It was more about moneyed young guys who claimed to be working in television when really they were living off their parents. He was more of a Made In Chelsea figure, and he kind of morphed into a Hoxton idiot for the TV show.”

Chris Morris, the creator of The Day Today and Brasseye, had written listings in secret for TVGoHome. Around 2000 he suggested that they try to develop a show around the Nathan character and east London’s increasingly absurd club/art scene. “We talked about the show for years before we made it,” says Brooker. “Chris was adamant very early on that there should be a tiny acorn of likability to Nathan, something irrepressible. He does terrible things but he has an endearing sort of rabbity enthusiasm to him. In the fake listings he really was a cunt, whereas in the TV show he’s a twat – and there is a difference.”

“Every time a light blinks, someone is uploading or downloading,” Kahle explains. Six hundred thousand people use the Wayback Machine every day, conducting two thousand searches a second. “You can see it.” He smiles as he watches. “They’re glowing books!” He waves his arms. “They glow when they’re being read!”

One day last summer, a missile was launched into the sky and a plane crashed in a field. “We just downed a plane,” a soldier told the world. People fell to the earth, their last passage. Somewhere, someone hit “Save Page Now.”

Where is the Internet’s memory, the history of our time?

“It’s right here!” Kahle cries.

The machine hums and is muffled. It is sacred and profane. It is eradicable and unbearable.

Inserting and removing socketed electronic assemblies had, until then, been an activity reserved for trained technicians, engineers, and military personnel. Taking a sensitive circuit board and putting it into the hands of a consumer-who might be prone to stepping on it, dunking it in the toilet, or leaving it baking in the sun-posed a considerable design challenge. Obviously, the board needed a protective shell of some kind.

Talesfore zeroed in immediately on the familiar form of the 8-track tape cartridge, an audio recording format which gained significant traction in the 1970s through its use in car audio systems. Relatively rugged, easy to insert and remove with one hand, and vibration-resistant, the 8-track tape proliferated where the comparatively delicate vinyl record feared to tread. He chose a shape and size for his new game cartridge enclosure that closely matched the 8-track tape standard. Then he added ribbing around the edges for improved grip, and selected a bright yellow plastic color to make a statement. Cartridges were the true star of the show, he figured, so they deserved to stand out.