Howard et al...
Free Adobe Acrobat "reader"downloads for v.7.0 are available on their web site. Also v.8.0.
The free download will let you open up pdf-files in v7.0 or v.8.0 but it will not allow you to create new pdf-files. One needs to purchase a package to do that.
http://www.acrobat-reader-ib.com/ind...FR-xhgodoHq91A