Outside of archivy, I’m also a collaborator on Homebrew, the awesome, lightweight package manager for OS X. I’ve been building a private repository of niche packages which aren’t available in the core repository for some reason or another, and ended up collecting enough digital preservation tools to create a new digital preservation-focused repository. You can find the new homebrew-digipres here: https://github.com/mistydemeo/homebrew-digipres I’d welcome any contributions if you want to improve an existing formula, submit updates, or add a new package! Fork away.