I'm a Python geek and Mercurial hacker. I love playing with distributed version control systems (DVCS), in particular Mercurial, where I'm a core developer.
You can follow me on Google Plus if you want to see what I'm up to.
Server Fault
Q&A for professional system and network administrators
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Meta Stack Overflow
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Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
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Cryptography
Q&A for software developers, mathematicians and others interested in cryptography
Area 51
Stack Exchange Network staging zone, where users come together to build new Q&A sites