I work for a company that does consultation work for the Nuclear industry. We're currently researching our next web venture which will have several hundred downloadable PDF files available. Now since 9/11 many of the files (albeit legal) aren't something that we'd like the information to get out about, we're looking for the best way to not only host these documents, but secure them as well. We use MS Frontpage 98(be nice....I inherited this) and Im looking for the best way to do it. Shopping cart? Ebook? Adobe Content Server?...help me Obi Wan...