PowerPoint 2010 - What's new? Save

PowerPoint 2010 - What's new - Save

I will be posting in the next weeks/months on the new features of PowerPoint 2010.
Let's start with a minor improvement, nonetheless long expected and wished for.
Microsoft has altered the save dialog:

So no more yes or no!

But what's more important finally it is possible to recover unsaved files!!
If you check the following option in PowerPoint 2010 you will be able to recover an unsaved file. Go to the File menu, choose Options, click on the save category, check Keep the last aurorecovered file if I close without saving:

You even get a warning in the save dialog when you forget to save: