Now available via the internet: the burning bookmark.
The copy-writers have had a field day with this one: "Are you diving into a smoldering novel? Browsing through some incendiary literature? Give the book-burning-bunch something to get hot about with this flaming placeholder. Wedge it snugly between the pages of your favorite edition of “Fahrenheit 451” and let this stylized flame show you quickly to your saved spot. You don't have to burn books to destroy a culture. Just get people to stop reading them!"