Grex is a public access Unix and computer conferencing system, featuring ongoing bulletin board discussion areas (called conferences), multi-user chat channels, Internet email, and more. Grex is supported by our users, and is run entirely by volunteers. Access is free, but donations are always welcome.

We're located in Ann Arbor, Michigan, USA, and have been running since 1991. Grex is owned by a non-profit corporation called Cyberspace Communications, Inc. But don't let the fancy name fool you - CCI has no employees or offices, and Grex is its main asset, aside from volunteers and users. If you become a member, you can vote in Grex elections, including the annual election for CCI's board of directors.

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