Keyspan software This web page lists all Mac OS X software for Keyspan products. We noticed that a set of drivers for their USB adapters was posted last month, something we did not previously mention.

Keyspan has updated its Mac OS X driver for the USB to serial adapters. Version 1.2 of the USB software fixes issues with the Classic environment crashing when quitting and some glitches with Global ...

Keyspan today announced that it’s shipping Mac OS X drivers for its USB serial adapter line. The drivers support Keyspan’s Twin Serial Adapters, its PDA adapter and its High-Speed USB adapter for ...

There are a few. Two that come to mind are the Palm-branded one and the Keyspan Serial-USB adapter, which I use on my G4 with a Palm V. I haven't had any issues with the Keyspan drivers so I can ...