.ODS File Extension
File Type 1OpenDocument Spreadsheet
This file is saved in a zipped format. You can view the contents by unzipping it with a file decompression program.
Spreadsheet created by the Calc program included with StarOffice or the open-source office suite, Apache OpenOffice; stores data in cells that are organized into rows and columns; formatted using the OASIS OpenDocument XML-based standard.
NOTE: Apache OpenOffice was previously known as OpenOffice.org.
File Type 2Outlook Express 5 Mailbox
File format categories include Binary, Text, XML, and Zip. The format of this file type has not been determined.
Mailbox or "message store" for e-mail messages created or saved in Outlook Express 5; similar to a .DBX file used by other versions of Outlook Express.