Any chance of Polish proofing tools?

Version: 2008
Operating System: Mac OS X 10.4 (Tiger)
Processor: intel

Anybody knows if Microsoft plans to release more proofing tools for Word
for Mac 2008? Particularly I'm interested in Polish proofing tools, which
are sadly missing from the product even though it is being sold on the
Polish market, and the Windows Office has had them for ages.

Alternatively, perhaps anybody has a proven way of installing external
proofing tools such as Unix aspell, or maybe dictionaries from older
version of Office, into Mac Office 2008?