1. New MIME Types: Staple and "Paper" Clip

1. indicates the degree of binding of multipart documents: stapled documents should stay together on the desktop, while paper clipped ones should be easily spreadable
2. big paper clips vs small ones; heirarchical assembly
3. big vs small for large documents vs. small ones?
4. warning! the presence of electronic staples or paper clips may break some programs, particularly those designed to do high-speed copying!