Your Genome, Your Data
The computing revolution is not the only one driven by constant scaling of technologies: the field of genomics -- the study of DNA sequences -- has also enjoyed rapid falls in basic costs over the last decade and a half. This means that whereas the first human genome cost around $3 billion to sequence, we are fast approaching the point where it will cost first a few thousand, and then a few hundred dollars to sequence anyone's complete DNA. An interesting post on the Health Affairs Blog points out that neither the law nor society is ready for this.
On Techdirt.