Systems and methods are provided for sharing items and viewing shared items in an operating system. A user may initiate a search that executes a query on the file system, returning a list of items owned by the user and shared out to other users. In order to increase efficiency and usability of such a query, an index may be created based on the owner and user permissions of the items in the file system. A user interface integrated into the operating system may display the shared items in a single flat list, or search folder, regardless of the various physical locations of the items on the system.