Gnumeric

Spreadsheet for organizing numbers and statistical information

Create documents for work, school or your personal life with easy to learn word processor

Open, view, read, review, print and convert PDF file types in Windows 7

2013 edition of the popular spreadsheet software from Microsoft

Handy tool for correcting grammar mistakes and misspelled words on the fly

An update for the popular suite of office tools that increases security and functionality

Freeware word processing alternative to expensive Microsoft software