What's the model for contributing patches going to look like? With GitHub projects, the usual method is to create a fork, do some work, and send in a pull reque

What's the model for contributing patches going to look like? With GitHub projects, the usual method is to create a fork, do some work, and send in a pull request with a descriptive note. If it's easy to contribute, more people will do it; this is one of the big reasons why so many people are fans of GitHub. Will contributing to the projects mirrored here be that easy?