Local : 17 sub-boards
DOVE-Net : 19 sub-boards
fsxNet : 20 sub-boards
HobbyNet : 40 sub-boards
tqwNet : 17 sub-boards
MusicalNet : 29 sub-boards
DeveloperNet : 26 sub-boards
PiNet : 5 sub-boards
RetroNet : 21 sub-boards
CommodoreNet : 14 sub-boards
Health Network : 10 sub-boards