This office software seems to have good reviews and is apparently very compatible with MS Office. Get it free, enjoy!
From the site…
Kingsoft Office Software is the small size and professional productivity office suite for Windows, consisting of three parts, Writer, Spreadsheets and Presentation. Help you with all your document production, data analyse and slide show making needs.
Key features:
Small data package.
Manager files with Multiple Tabs which support drag-and-drop.
Convert Office Documents into PDF Format.
Powerful paragraph and table adjustment tools.
Automatic Spell Check.
Fully Compatible with Microsoft Office Formats (97/2000/2003/2007/2010).
And much more
Better than Oxygen Office?