- Faster loading time when exiting/loading apps
- Adjust screen size (which will hopefully eliminate overscan)
- Transfer and copy between two USB storage devices
- Automatic install after downloading software
- Hand written posts in Miiverse will now have a "Redo" and "Undo" function
- Software downloaded from the eShop will include the latest update
- Web browser can be used with a Wii Remote and Wii U Pro Controller
Head over to this page if you want to read more about it.