We have another Xen document day come up next Monday. Xen Document Days are for people who care about Xen Documentation and want to improve it. We introduced Documentation Days, because working on documentation in parallel with like minded-people, is just more fun than working alone! Everybody who can contribute is welcome to join! For a list of items that need work, check out the community maintained TODO and wishlist. Of course, you can work on anything you like: the list just provides suggestions.
To learn more and to read the entire article at its source, please refer to the following page, Xen Document Day: May 28th- blog.xen.org