A thought for my fellow Slovenians...
Are your regional settings changed so that the currency is EUR and not SIT?
If not, your programs might not look alright these days. Also your Excel spreadsheets will look outdated!
Looks like Office 2007 is already Slovenia-EUR ready.
Looks like Vista is also smart!
And no, switching back to year 2006 doesn't get you back SIT. We tried! :)
(tnx Beno & izklop, GregorS)