Italian Language Pack

I’ve installed opensuse 11.1 this morning using the live CD.
I have selected the italian language during the installation, but now I have the OS partly in italian (like Yast) but mostly in english (like the menu or openoffice)! What should I do?

Problem solved (I think): I’m downloading the italian packages whit Yast (370 MB!!)

Apri yast->Gestione Pacchetti-> in Filtro seleziona lingue -> spunta it - Italiano e premi accetto.
Ti verranno installati tutti i pacchetti per la lingua italiana disponibili.