OpenOffice.org 3.x Open Office Suite Software on CD-ROM for Windows (XP, Vista, 7) Package contains Windows version CD-ROM of OpenOffice.org office suite with installation instructions. Complete office suite software, latest stable release version 3.2 Includes OpenOffice.org Writer (Text Document), Calc (Spreadsheet), Impress (Presentation), Draw (Drawing), Base (Database) and Math (Formula) System Requirements: Windows 2000, Windows XP, Windows Vista, Windows 7; Pentium or compatible 500Mhz CPU (1Ghz Recommended); 256MB RAM (512MB Recommended); 650MB Hard Disk space; Graphics card with 1024x768 resolution displaying 256 colors or higher Easy to use! Ability to open, edit and save virtually any office file format, including all MS Office files, Word Perfect files and Open document files, HTML and much more! Upgradeable and expandable via free plug-ins and templates online!