In a bid to cut down on fraud and inappropriate content, the organization responsible for administering Russia's .ru top-level domain names is tightening its procedures. Starting April 1, anyone who registers a .ru domain will need to provide a copy of their passport or, for businesses, legal registration papers. Right now, domains can be set up with no verification -- a practice that has allowed scammers to quickly set up .ru domains under bogus names. The changes will help ...