Ideas with paper

If paper is needed - here some nice ideas where/how to use it:

• How to Make a Folded-Paper CD Case » Curbly | DIY Design Community « Keywords: folded, paper, cd, case -
• Calendar - Strip Horizontal or Vertical for Monitor -
• Big Nerd Ranch Weblog » PagePacker makes pocket-sized books -
• BookletCreator - create a booklet from any PDF document :: Instructions -