We are big fans of Docker at Bitnami and use it internally. We have been working on adding Docker support to the Bitnami library of applications. It is the ideal delivery method for Bitnami stacks, allowing us to encapsulate applications and all of their dependencies as well as making it easier to distribute, deploy and manage infrastructure components.
If you would like to take part in our private beta and be among the first ones to know when we release this new functionality, please join our Docker beta group.