Eben Moglen puts his finger on — among other things — the central wound in the nonsense that SCO is perpetrating: how can SCO derive from its disputes with IBM and other companies a right to collect licenses from Linux users? Even if SCO were right, SCO would at most have a claim against IBM. But deriving from that the ability to extort licenses from Linux users is extremely doubtful...
The speech is otherwise quite worth reading. Eben Moglen is definitely the more interesting speaker.