The Wollongong product exists. It has some problems, but it's usable
(we've been testing it for several weeks now). Everyone else says "the
4.x version will be available RSN". Send email if you want a more
detailed report.
Patrick Curran
INTERACTIVE Systems Corp
decvax!cca!ima!patrick
{uscvax|ucla-vax|vortex}!ism780!patrick