Business Communications > Services and Products .: Business Communications Products & Services - - - - Cognigen, Inc. - - - - - A full array of long distance services and related products - - - - Consulting Service - - - - - From needs analysis to implementation services, and - - - - - everything in between - - - - Technical Service - - - - - From PBX design, installation, ADMINISTRATION - - - - - to MAC support .: Long Distance Services Rates as low as: 3.9c / min. Click Here < .: Experience Our Staff averages 25 years of experience.