Hackers break the recording industry's vaunted music protection system.
The Mojo solution Forget Napster and Gnutella. Jim McCoy's Mojo Nation is the coolest file-trading service on the Net. But the technology insiders behind the system say hackers could kill it once and for all by participating. As the long arm of the law reaches Napster and its lookalikes, programmers could be held responsible for what others do with their code. Napster lost its first round in court.