OOReader is a free app for viewing ODF documents (Writer, Calc, Impress,..) created with OpenOffice or LibreOffice**. The supported file types are: - Text Document (ODT, OTT, ODM, SDW, STW, SXW) - Spreadsheet (ODS, OTS, SDC, STC, SXC) - Presentation (ODP, OTP, SDD, SDP, STI, SXI) - Drawing (ODG, OTG, SDA, SXD) - Formula (ODF) - Word (DOC, DOT, DOCX, DOTX) - Excel (XLS, XLT, XLSX, XLTX) - PowerPoint (PPS, PPT, POT, PPSX, PPTX, POTX) - WordPad (RTF) - Adobe Portable Document Format (PDF