User Groups (1)
| Title | Location | Founded |
|---|---|---|
| 1st Sinclair Users Group of Phoenix President: Tony Toccora Vice President: Moosa Marafi Treasurer: Tony Toccora Librarian: Fred Carrick | 8157 McLellan Rd., Glendale, Arizona 85303 | 1982 |
The Authoritative Website for Timex/Sinclair Computers