In case you missed it, last month I self-published an eBook about Rubyinternals called Ruby Under aMicroscope. To date I’vesold over 600 copies – thanks everyone! I’ve never written anything soambitious before, and I’m grateful for your support. I hope it’s been a funread, and that you come away with a better appreciation for the amazing workMatz and the rest of the core team have done to create such a beautifullanguage. It was certainly a lot of fun to write!