Thanks For The Help -- Upgraded From 1.x to 2.x (and upgrade notes)

Hello
I upgraded from OO 1.x to 2.x [nice product] and have begun
to look at
our automated install procedures [Wintel :: XP]. The Orca
tool required
to massage msi files is impenetrably obscure, so I applied
for and
downloaded a trial version of Star-8 which is claimed to
have a
customization wizard to produce response files (Mathias
Bauer; this
thread; 10-jan-06 14:42). I cannot find this tool in the
[free, timed]
download; none of the executables other than star itself run
when
invoked. Is there something extra to be done, or is the
customizer only
on the distribution CD?
We have sites with 100 and more clients using our product
which runs OO
in a managed window as a service to a Java app. As you can
imagine,
providing a 'one-touch' install is pretty important at
update time. Your
help here will be greatly appreciated.
Thanx
John Sisson