Played with OpenOffice.org most of the day. Funny, after a lot of trying and braking, I have read about /net (or -n) option, which is used for OpenOffice.org installations for multiuser environments. Otherwise, .sversion file is not created in the proper place and nasty things happen :)
OpenOffice.org has nice configuration scheme through xml files. Easy to use for scripting and automative user setups. Bravo.