Aaron Bedra, our resident ninja, just saw the publication of his Rails Security Audit PeepCode book. We're excited for Aaron personally, and pleased to see the release of some concise, useful documentation on the kinds of threats and mitigations that apply to Rails developers. Check it out, and of course, big ups to topfunky for publishing it and being a generally hoopy frood.
Just about the whole Relevance crew is at RailsConf this weekend, so if anybody wants to chat with Aaron about the book, just look for the nerds in the thinkrelevance.com t-shirts and we'll find Aaron for you. You won't be able to find him yourself; he's a ninja.