Office 2008 in native languages I can't find how to buy it, so I assumed that on English is available.

Does anyone know if there are other languages available for this product, or like in Windows version a Profiling Tools that not only change the GUI locale but also adds the dictionaries in that language.

I'm currently searching the Portuguese version for a friend.
Office 2008 ships with a Portugese (and a Brazilian alternative) proofing tool as part of the package.

Source: Microsoft's list of proofing tools