OpenDocument spreadsheet file definition and 3 other file types and linked programs information.
ODS file suffix is related to OpenOffice.org Calc and used for its spreadsheet format. It is supported in all current spreadsheet applications.
The ODS file extension is associated with Microsoft Outlook Express, an e-mail and news client included in earlier releases of Microsoft Internet Explorer. The latest edition of Outlook Express is called Microsoft Mail Live.
The .ods files were used for saving mailbox messages in Microsoft Outlook 5. The later versions of Microsoft Outlook are using the .dbx files instead.
The ODS file extension was used by NCompass Labs sofware for its internet related scripts. NCompass Labs was acquired by Microsoft. NCompass technologies are implemented in Microsoft applications.