It would appear that Christian Groessler has had some success with the LAN Adapter and NetBSD/dreamcast as referenced in: http://mail-index.netbsd.org/port-dreamcast/2002/01/27/0007.html and http://mail-index.netbsd.org/port-dreamcast/2002/01/29/0005.html I'm not aware of whether or not he rolled the driver back into the tree. --Andrew