From Time magazine:
With its massive, daily interplay of ideas and information, the Internet always seemed overdue for a pitched battle over free speech. That fight may have arrived. Its combatants are an unlikely duo: the Cayman Islands branch of a Swiss bank, and a shadowy whistle-blowing Web site dedicated to exposing what it believes to be corporate and government fraud. And, even though both sides have little prominence, their legal warfare is already casting a deep shadow on what kinds of content have constitutional and legal protection online – and what can get you in a lot trouble.