If you register at this site, which is cost-free, you can get most of the Farallon drivers. Unfortunately, there is no text to accompany many of Farallon's products. It is possible to glean that the oldest Systems for use with EtherWave devices seem to be either 7.6.1 or 7.5.5, depending on the device. This may argue that TCP/IP (in Open Transport) is an essential part of the deal.

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