Corvid Websites:

  • exsys.com

    Exsys Inc - The Expert System Experts

    The proven leader in Knowledge Automation Expert System software to build and deploy expert decision-making advisory systems that emulate the interaction people have with human...

  • ravenblack.net

    ravenblack.net : RavenBlack's Perch

    Corvidae, art, philosophy, opinions, and their creator. (Well, creator of all but the corvidae).