Sabre Dev Studio started when I was handed a 150-page Word document covering three RESTful APIs and a published 3rd-party landing page. I partnered with another designer to rapidly iterate on this site's Bootstrapped design, while I got the chance to stand up a documentation structure using a very simple CMS.
Homepage iterations for new site
UX delivered: Dev Studio in production
During UX: drafted home page for Dev Studio
Before UX: initial landing page for API documentation site