I updated my iMac to 1.4.3A from about a week ago and the results are here:

    ftp://ftp.netbsd.org/pub/NetBSD/arch/macppc/snapshot/20010324-1.4.3A

Not sure if this is sufficiently different from 1.4.3 to be worthwhile...
if not, someone please let me know and I'll nuke it.

Todd Whitesel
toddpw @ best.com