Improved Navigation for Images
When viewing an image, you can now click on the image and a popup menu will allow you to quickly move forward and backwards in the gallery, you can go to a larger or smaller size and you can access share options.
Improved navigation on the MyFiles Page
On the MyFiles page your browsers forward and backwards buttons will allow you to move walk you through actions on the MyFiles page. So if you click on a folder and want to return to the previous folder, you can simply click your browsers back button.’