During the past year, investigators in America and Europe watched as a business called 357Hosting, based near Utrecht, the Netherlands, became the officially registered Internet host for several notorious militant Islamic Web pages and bulletin boards, including sites that disseminated videos of beheadings of foreign hostages in Iraq and messages from Qaeda leader Abu Mussab al-Zarqawi. The public prosecutor's office in Utrecht tells NEWSWEEK that it has opened a criminal investigation into possible Internet hate crimes. One site hosted by 357, Albasrah.net, today features what purport to be daily news bulletins from Iraqi terrorists; other sites 357 has hosted include...