Google Wave will be shut down in April 2012. This page details the implication of the turn down process for Google Wave. Gmail. Google. Bookmarks. Notebook. As of July 2012, Google Notebook has shut down and all Notebook data should now be in Google Docs.
As previously announced, in most cases we were able to automatically export the Notebook data, so please visit Google Docs. Also please update any bookmarks or links to Notebook so that they point to Docs instead. Here are answers to some questions about this transition. We may add or update questions over time. Where is my auto-exported notebooks data? Google Body.