I've done a little digging and found the following:
Indicators were already in wing mirrors for 2009 model Year (MY) they will continue with this in the 2010MY car,
Changes to equipment specification - cruise no longer standard on all models but bluetooth will be standard across the range from 2010MY,
Cruise now only on SE-I and SE-L models,
USB slot (in additon to Aux jack) for MP3/4 players etc will become standard across the range (this will enable you to control your MP3 player from the steering wheel controls,
Slight changes to some buttons on centre console (although I don't know any specifics of this),
Dropping the option of a sunroof from the options list,
That's all I could find out so far.
Can anyone say if any mechanical changes will be made?