I'm not an employee at Famous, nor have I ever worked for them in any capacity whatsoever.
In fact, I found Famous via working on a personal project that heavily utilized the Three.js CSS3DRenderer.
While I love Three (and by extension MrDoob) very much, the experience left me with a healthy appreciation of what the Famous team is going for. I've tried to do the very same thing myself (fuse DOM and WebGL), and quickly realized all of the pitfalls involved.
Tone says a bit about people at famo.us