Primarily for mycroftxxx, <lj site="livejournal.com" user="xtophe

...but also for anyone else who plays the Game of a Thousand Blank Index Cards, here's one I came up with on the way home tonight:

GNU GENERAL PUBLIC LICENSE
Reveal your entire hand to the rest of the table. Any other player may copy any card in your hand and add the copy to their own hand, provided that they reveal their entire hand to the rest of the table and allow others to reproduce cards from it.