There's a new version of 3c589.device available on Aminet. This is a SANA-II network driver for 3Com Etherlink III PC Cards (PCMCIA cards). Note that not all 3Com cards work with this driver, and that some compatible cards are rebranded by other manufacturers.
The first version was available at the start of the year, but I waited until now to announce it because I wanted to be sure that it was reasonably bug-free.
Also included is a new library, pccard.library, which may be useful to anyone developing PCMCIA software.