| Extension Name | Extension Type | Category | Dev.Company | File Format |
|---|---|---|---|---|
| .SDB File Extension | OpenOffice.org Base Database File | Database | OpenOffice.org | Binary |
| .SDS File Extension | OpenOffice.org Chart | Data | OpenOffice.org | Unknown |
| .SOB File Extension | OpenOffice.org Impress Bimap Styles File | Raster Image | OpenOffice.org | Binary |
| .XCU File Extension | OpenOffice.org Configuration File | Settings | OpenOffice.org | Binary |