isr.co.ro : glossary ClariNews A commercial service from Clarinet Communications that provides news and press releases in the form of a private Usenet hierarchy. Many Internet Service Providers and some corporate systems contract for the service for the benefit of their users. If your systems operator subscribes to one of the various grades of service, you'll find a set of newsgroups on your system starting with clari. You read them with your normal newsreader programs.