The lucent cards are good.  Beware that they seem to have replaced the
'classic' card with a new version.  The old one lists Linux as
supported, and the new one doesn't - just MS Windows.  I haven't tried
a new one, but that's a big clue that the standard wi(4) driver won't
work.

Note the ADMtek driver just committed to NetBSD-current and the
Atheros driver just committed to FreeBSD-current.  Waiting a bit may
be a good plan if you want to buy new.

-- 
        Greg Troxel <gdt@ir.bbn.com>