| BBS Name | Telnet:Port # | Sysop | Location |
|---|---|---|---|
| SiliconUnderground - ProBoard WHQ | siliconu.com:23 | Jason Bock | Rochester, NY |
| Slasher BBS - ProBoard Alpha Tester | slasherbbs.com:23 | John Riley | Carrollton, MS |
| ProBoard Prison BBS - ProBoard Alpha Tester | gapbbs.rdfig.net:2828 | Ruben Figueroa | Mesquite, Texas |
| Free Corner - ProBoard Alpha Tester | bbs.debonne.eu:23 | Olivier Debonne | Amsterdam, The Netherlands |
| Scooby's Doo BBS | scoobysdoo.ddns.net:2023 | Gary Ailes | McMurray, Pennsylvania |
| Herbies BBS | herbies-bbs.ddns.net:2323 | Thorsten Herb | Weil am Rhein |