The free Adobe(R) Acrobat(R) Reader allows you to view, navigate, and print PDF (Portable Document Format) files across all major computing platforms.

View, print and copy Word documents, even if you don't have Word installed.

PowerPoint Viewer 2003 lets you view full-featured presentations created in PowerPoint 97 and later versions.

Excel Viewer 2003. View and print Excel files, even without Excel 2003 installed.

StuffIt is the easiest way to stuff and unstuff, zip, unzip, your files. Supports the most used formats on Windows.

WinZip is a Windows program that lets you archive and compress files so that you can store or distribute.