Apple CEO Tim Cook will be questioned by attorneys for four hours as a result of a ruling by US District Judge Lucy Koh during a hearing to decide whether or not a lawsuit against an alleged no-poaching agreement between Apple, Google, Intel, and other tech companies can proceed as a class action. Judge Koh said that internal emails showed that Apple and Google execs believed an agreement to not poach staff from each other would bring financial benefits. If the suit does proceed as a class action, the five former employees who filed the suit could extract a larger settlement. [Source: Reuters]