This is the backup collection of the material for the forthcoming book, "A Scrum Book," replicating the material at http://https://sites.google.com/a/scrumplop.org/published-patterns/home. Only the "Published Patterns" appear here - that is, those that are held to be fairly close to their final appearance in the book. We are ever editing, polishing, and improving these patterns, so keep your eyes on your favorite pattern to follow how it changes.
For additional historical context, see also http://www.scrumorgpatterns.com and http://orgpatterns.wikispaces.com.
The ScrumPLoP Product Backlog is on the Product Backlog Spreadsheet.
For the time being, changes will still be made on the Google site. First, make sure that you are logged in to your Google account. Navigate to https://sites.google.com/a/scrumplop.org/published-patterns/home. The easiest way to edit existing patterns is to find them in the sidebar at the left, and click on them; you can hit the Edit Page key once you arrive at your page. The pattern spreadsheet is still being sporadically maintained on the Google site at Spreadsheet Web Page, but it's best to check the Product Backlog for the most current information.