Hello,
Following link was brought to my attention and I think it is worth reading.
http://www.infoworld.com/d/application-development/apache-forges-ahead-openofficeorg-suite-182193
Therefore I think all available forces should concentrate in developing documentation for LibreOffice 3.5, but of course everybody is free to contribute to whatever project she/he wishes to do.
For your information: the Dutch speaking community is working hard to translate your very useful guides. 3 chapters are published and 5 others are nearing completion.
Best regards