cffile upload question

I have a form where users are required to upload documents, word, excel, gif, jpeg, anything.

I  use cffile upload :

<cfset uploadFolder = ExpandPath("./uploadFolder/")>
<!--- Upload the file(s) to a temporary folder --->
<cffile action="upload"
        filefield="attachmentFile"
  destination="#uploadFolder#"
  nameconflict="makeunique">

I then use a simple insert to put all the data into a table, including the uploaded docuemnt. The document column name is documentName and I  use  '#cffile.serverFile#' to insert. When I look in the table, everything is there and appears fine. The various uploaded docuemnts are someting line word_doc1.doc, word_doc2.doc, excel1.xls, picture1.gif, etc....differenent formats.

My question is when I retrieve the data for output, the documents just come out displayed as word_doc1.doc, word_doc2.doc, etc.....What do I need to do to display the actual word document (or excel, or gif.,etc.) instead of just the name.

I looked at another application and the uploaded document is moved to anohter folder and then opend as a link, but I dont think I can do that here.

What do I do to display the actual document ? Thanks