DNA is about a million to a billion times denser and more energy efficient than electronic and disk drive storage and copying. It can be used to construct nanodevices capable of sensing, logic and actuation. Next?
* Scaling up from 0.6 Mbyte book to a 1.2 Gbyte video encoded in DNA.
* Scaffolding for nanocircuits, QCA, SET.
* 2001 DARPA-funded DNA memory Relevant Church Lab Publications:
2012 A logic-gated nanorobot for targeted transport of molecular payloads. Science.
2012 Next-generation Digital Information Storage in DNA. Science