Some years back, I was caught in a weak moment and somehow became the kernel documentation maintainer. More recently, I've given a few talks on the state of kernel documentation and the sort of work that needs to be done to make things better. A key part of getting that work done is communicating to potential contributors the tasks that they might helpfully take on — a list that was, naturally, entirely undocumented. To that end, a version of the following document is currently under review and headed for the mainline. Read on to see how you, too, can help to make the kernel's documentation better.