Digital Palimpsests
by Glen Gatin
1. As Digital Humanities
2. As Digital water marking
3. Palimpsest
3.1. Layers on layers
3.2. Secret
3.3. Economy
4. As civil liberty
4.1. criminializing encryption
4.2. If it is art it is less likely to be made illegal
5. Publication possibilities
5.1. First Monday
5.2. FQS
6. Steganography
6.1. OpenPuff
6.1.1. text behind audio
6.1.2. Text behind images