Open PDF documents in Outlook preview
I've been using this add-in for a couple of weeks now but Foxit has been my preferred PDF reader for several months. I find it to be very fast and functional. At last, with the preview handler I can open PDF files directly in Outlook!
(update 3/7/2007 12:11 AM - I originally had a typo in the title with "ODF" rather than "PDF". A rather important correction!)