It needs a little updating (isn't that always the case!), but I've moved the example software guidebook (previously an appendix in my Software Architecture for Developers book) into a separate free and open source book on Leanpub.
techtribes.je is a side-project of mine to create a content aggregator for the tech, IT and digital sector in Jersey, Channel Islands. The code behind the techtribes.je website is open source and available on GitHub. The source for the software guidebook is also open source and available on GitHub.
The techtribes.je software guidebook is based upon the concept of a software guidebook as described in my Software Architecture for Developers book; the software guidebook is a lightweight, pragmatic way to document the "big picture" of a software system. In essence, it's my simplified version of many "software architecture document" templates you'll find out there on the web.
techtribes.je - Software Guidebook is available to download for free from Leanpub. I hope you find it useful.
Simon is an independent consultant specializing in software architecture, and the author of Software Architecture for Developers (a developer-friendly guide to software architecture, technical leadership and the balance with agility). He’s also the creator of the C4 software architecture model and the founder of Structurizr, which is a collection of open source and commercial tooling to help software teams visualise, document and explore their software architecture.