Not strictly speaking i386 specific, but does anybody know if the
Xircom PortStation hardware will work with NetBSD-current?

Is it just a series of USB cards chained together?  (In which case I
imagine it should work.)  I need to get a couple more serial ports, and
this (i.e. PortStation end-caps and a twin DB9 module) seems like about
the easiest way to do it.

Cheers,
Rob