Hacker of well-typed software, open source community organizer. Lambda mechanic.
I'm an Australian open source hacker, and engineer at Galois, Inc, in Portland, Oregon, where I work on creating trustworthiness and assurance in critical systems (mostly in Haskell) with an emphasis on language design and compiler techniques. I'm co-author of Real World Haskell, published by O’Reilly, and the XMonad window manager.
Further info is on my blog: donsbot.wordpress.com
Or follow me on Twitter: twitter.com/donsbot