This is the team web site that I built for my wife's Tupperware team/group. It's a pretty simple site that holds many PDF files.
I allow administrators of the web site to upload the PDF files to the web site. I use a product called DocShots from DocStock.com that allows users to the site to hover over a link to the PDF.
When the user hovers over that link to the PDF it is loaded in a special window from DocShots (no software is needed by the end user) and the user can view and print the PDF without any special software.