This is a bio I actually like:
D J Capelis is a hacker working to teach computers how to keep secrets and be honest with people. She thinks they're slow learners, but she's pretty sure she can teach them eventually. DJ is generally pretty distressed about the times technology isn't a force for good in the world and wants desperately to help turn it around. When she's too fed up to do research, you can usually find her quietly writing, doing weird art projects or finding some other way to cause the type of trouble that makes the world a better place.

Back to