It’s there…It should be there before!(Yeay! its there now 
) The free for all and open source OpenOffice has released its new version: OpenOffice 3.0.1 RC2
New version includes Grammar checking and file locking mechanics to lock alien formats as well.
This may help OO to Pawn the paid office products. Grammar checking is very important/useful for those who have English as their second spoken language.