This page provides links to other resources that provide free downloads for various plugins and viewers.
These utilities allow access to various file formats that can be found on this site. If a utility is needed then a link will access this page which will in turn direct you to your required download.
Adobe Acrobat Reader
Allows computer users to view Adobe Portable Document Format (PDF) files.
Allows Microsoft Windows users to access files which have been saved as a zip file and to create their own zip archives. Apple Mac OS X users have a built-in application to extract zipped content.