Simplicity Itself has Closed Down
You can read why at co-founder and CEO - Davids blog
David Dawson is now working as a freelancer, and can be found at http://daviddawson.me
He is available to help you with Microservices, Event Systems, Cloud and the Muon Project
Russ Miles is now working at Atomist, and can be found at http://russmiles.com
Other SI Staff can be found in startups, financial services and AI companies, good luck to all