OpenOffice.org Extension: OOTranslator
OOTranslator is an OpenOffice.org wrapper for Google Translate. In simpler terms, it’s a utility which allows users of OpenOffice.org office suite to translate text from a document opened to any language. It does this using Google Translate library at the back end.
This is particularly useful when you want to quickly translate your document or part of it from one language to another without having to copy paste it in online interface. OOTranslator provides a nice and simple interface which allows you to customize its behaviour using various options.