Save a PDF that's been streamed to the browser
<p>I'm streaming PDFs to the browser, and it works fine. The problem is when someone clicks the save button.  On the same server, we have a "Live" and a "test" site.  They are identical, and I've verified that all code is identical.  However I'm seeing different dialog boxes when the user clicks "Save"</p>

<p>Test site: 
- dialog box: "Save A Copy"<br /> 
- file name:  "Document.<strong>pdf</strong>"<br>
- file type: Adobe PDF</p>

<p>Live site: 
- dialog box: "Save As..."<br>
- file name:  "Document.<strong>aspx</strong>" 
<br />- file type: Adobe PDF</p>

<p>To make things even more "fun" I've noticed this behavior ONLY with IE8.  With Firefox or Chrome clicking save - regardless of which site (test or live) opens the "Save a Copy" dialog box which allows the users to save the file as a PDF instead of a .aspx file.</p>

<p>Any suggestions are appreciated</p>
