It was our good friends at Strider SEM/Florist 2.0 that steered us in direction of Concrete5, and they continue to provide us with the same kind valuable SEO guidance and expertise they share with their florist clients.
Daniel is an incredibly talented freelancer who was involved with almost all aspects of the website setup and design. He is expert in Concrete5 and other technologies including:
HTML & CSS
JavaScript
Nginx
Node.js
Some of the little side projects he does for fun, like the Night Shades Bookmarklet or this Web Audio API Demo are more polished and beautiful to look at than the paid work most people put out.