Software Distribution

howdy
I’m trying to find out how other folks are dealing with the myriad of system updates, etc that we have to push/roll out to NT desktops.
I’m speaking of both the Microsoft OS type updates, Office patches, & even software packages.
WE do havea few methods, but I don’t feel we’re doing as good a job as we could:I’d like to get some discussion going on other methods of S/D.
A quick overview of our environment:
NDS for NT
Approaching 2000 NT 4.0 Desktops: Novell Client(4.X)
Novell 4.11
NT 4.0 servers(mostly app servers)
ZENWorks 2.X

Thanks!
Rich