Personal Note: I tried and tested many different versions of Microsoft Office 2003 and I came across this one. It will run from the icon tray (bottom right of the screen). Just right-click on the icon and select the program you need.
Info:

Microsoft Office has evolved from a suite of personal productivity products to a more comprehensive and integrated system. Building on the familiar tools that many people already know, the Microsoft Office System includes programs, servers, services, and solutions designed to work together to help address a broad array of business problems.

Includes:

Access 2003 (Database Management System)
Excel 2003 (spreadsheet)
Outlook 2003 (Personal e-mail and Information Manager)
PowerPoint 2003 (presentation graphics)
Publisher 2003
Word 2003 (word processing)