This package auto creates folder structures for new and existing pages. The folders structures can be date based (yyyy -> MM -> dd) or alpha character based (a-z)
Different folder structures can be created/configured per document type, along with custom structures to be defined by developers.
Folder structures can be ignored on the front-end by using the installed autofolders.library:NiceUrl() xslt extension alongside the AutoFolders 404 handler.
Please raise any issues on http://our.umbraco.org/projects/autofolders