Zip Drivers for
QNX 2 and 4
Drivers to Support the Iomega Parallel Zip Drive under QNX 2, 4.22, and 4.23

Automap (From Zinformatic)
QNX 4
Utility to automatically configure your network

Btree II
and Btree IV
An Fast Index Key Database product for QNX 2 and QNX 4.