Ubuntu: Project, Platform, Products
When most people talk about Ubuntu, they usually mean our flagship product, Ubuntu Desktop Edition. Sometimes, they might mean the Ubuntu project, or the community of people who work on it, or various other things.
Similarly, Debian might mean the Debian operating system, or the package repositories, or the project, and so on.
This gets a little confusing sometimes. When I’m talking about Ubuntu, I’ve started to use more specific terminology to explain what I mean, and this seems to help people understand better the nature of the whole Ubuntu. In particular, I use the three Ps:
- a portfolio of products, including Desktop Edition, Server Edition, Netbook Edition, Kubuntu and more. These are software bundles which can be downloaded, pre-installed on retail computers, and so on. Each one is designed to meet a certain set of user needs, and to work on a specific form factor of computer.
- a technology platform, which can be used to build a wide range of products. It is primarily of interest to developers, who build derivative distributions, OS products, applications and infrastructure using Ubuntu packages. This platform is the common foundation of the Ubuntu products above, and includes things like the global package repository. Joel Spolsky does a good job of explaining why platforms are distinctly different from products, and should be treated as such.
- an open community project, which collectively produces, distributes, promotes and supports the products and the platform. The Ubuntu project has a philosophy, a government, and various tools and processes to help contributors work together. Canonical supports the Ubuntu project by providing resources and infrastructure, and also directly participates in Ubuntu at various levels.
This breakdown may seem a bit obvious to those of us “on the inside”, but it’s confusing to people who are encountering it for the first time. I’m sharing this in the hope that if more people start using the same words, it will get easier for people to understand how these pieces fit together. I’ll also be linking to it a lot, to help put things into context using this framework.