Why is OpenOffice.org adopting the LGPL v.3?
The switch to LGPL v3 was discussed by the OpenOffice.org project leads and was identified as a good step by the majority of the project leads. By switching to the LGPL v3, OpenOffice.org and Sun show a strong commitment to the LGPL and GPL version and open source in general. Version 3 has the advantage of being clearer in different aspects and offering better patent protection.