APPLE: II: GBBS
Author: Greg Schaefer
Software Website: https://gbbs.applearchives.com/
Additional Notes:
GBBS ][ was released as open source in 2017.
gbbs_v1.7_no_backdoors.dsk () GBBS II v1.7 "No Backdoors" version. DOS 3.3 disk image.
gbbs-v1.7-dos-based.dsk () GBBS II v1.7 DOS 3.3 disk image.
gbbs_II_manual_1.7.pdf ()