While at Microsoft, I worke on a V1 project called Windows Live Family Safety, which included client software, drivers, web services (the clients software communicated with) and an administrative website. I initially architected the administrative website. It evolved into a single page app
and interacted with a number of partner services, including Windows Live ID (nee Passport) and ABCH (contacts and roles and sharing). It was dynamic, utilized AJAX throughout, and was built with an in-house JS framework (the ""Windows Live framework""). It was accessible and available in over 30 languages, including RTL.