We built on lxc to save time and move faster on the things that differentiate Docker: image management, build from source, a developer-friendly UI, etc. Now th

We built on lxc to save time and move faster on the things that differentiate Docker: image management, build from source, a developer-friendly UI, etc. Now that Docker has traction we can go back and invest more time in a cleaner, leaner implementation of our own. We have already started gradually: Docker has a low-level implemetation of cgroups, capability dropping, bridge and veth handling, and there is a pull request for namespacing. None of these are rocket science.