Books

The Diamond Age: Or, A Young Ladies Illustrated Primer

"The Diamond Age depicts a near-future world revolutionised by advances in nanotechnology, much as Eric Drexler envisioned it in his nonfiction book Engines of Creation (1986). Molecular nanotechnology is omni-present in the novel's world, generally in the form of Matter Compilers and the products that come out of them. The book explicitly recognizes the achievements of several existing nanotechnology researchers: Feynman, Drexler and Merkle are seen among characters of the fresco in Merkle-Hall, where new nanotechnological items are designed and constructed.
The book contains descriptions of various exotic technologies, such as the chevaline (a mechanical horse that can fold up and is light enough to be carried one-handed), and forecasts the use of technologies that are in development today, such as smart paper that can show personalized news headlines. Major cities have immune systems made up of aerostatic defensive micromachines, and public matter compilers provide basic food, blankets, and water for free to anyone who requests them.

Matter compilers receive their raw materials from the Feed, a system analogous to the electrical grid of modern society. The Feed carries streams of both energy and basic molecules, which are rapidly assembled into usable goods by matter compilers. The Source, where the Feed's stream of matter originates, is controlled by the Victorian phyle (though smaller, independent Feeds are possible). The hierarchic nature of the Feed and an alternative, anarchic developing technology, known as the Seed, mirror the cultural conflict between East and West that is depicted in the book. This conflict has an economic element as well, with the Feed representing a centrally-controlled distribution mechanism, while the Seed represents a more flexible, open-ended, decentralised method of creation and organization."

This is an older Steampunk generation novel that I read on it's release. It is one of my favorite books of that genre and the home replicator technology in the book has always stuck with me.
Now that technology is becoming fact not science fiction. 

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