On his website Joel Tenenbaum says that he counter-claimed "asserting abuse of federal power".

BBC: US music file-sharer must pay damages

In the new paper, Alexander Petersen, Joel Tenenbaum and their co-authors looked at the ebb and flow of word usage across various fields.

WSJ: Culturomics Looks at the Birth and Death of Words

Over the weekend supporters had begun to donate money to Boston University student Joel Tenenbaum who was found guilty of sharing 30 songs.

BBC: US file-sharer refuses donations