This is probably an archaic and futile attempt on my part but...
tcblack, aka Thomas,
Did you ever get the "OpenOffice.org to Libronix" file filter to work for importing into Logos 3.0 Sermon Files?
I found it on Sourceforge.jp and thought it just might work with the Logos 3.0 based Japanese language Greek interlinear collection. Since OpenOffice is also available in Japanese it would be an interesting addition if you have polished it to functionality.
Is this something I should start experimenting with? OpenOffice is available in many languages. 
Just one more reason I want to keep running Version 3 alongside Version 4. They are both AWESOME programs.