 Just about every open source project is different. But one thing is the same across them all. Open source cannot grow and flourish without contributors. Depending on where a project is in its life cycle, what it does and how it's set up, it might have a small group of people working together or a global community. Over these next two days, we will have what we have dubbed open snacks where open source contributors from a variety of communities will provide an overview of their projects, how to start contributing and any specific needs the upstream community may have to help focus efforts on the areas that need the most help.