User Groups (2)
| Title | Location | Founded |
|---|---|---|
| Larken system owners People who bought a Larken disk system for the Timex/Sinclair 2068 or an AERCO FD-68 disk system serviced by Larken,... | ||
| Sinclair Computer Users Society (SINCUS) The Sinclair Computer Users Society was a non-profit organization operated by volunteers dedicated to the Sinclair and Timex Sinclair computer... | 1229 Rhodes Road, Johnson City, New York 13790 | 1982 |