One of the initial gripes about the Galaxy Note was that it didn't come with enough apps that took advantage of the S Pen. Samsung has hopefully changed that perception with its Premium Suite upgrade, a collection of apps that put the stylus to good use. The Suite comes with seven templates for a variety of everyday uses, including writing a diary or jotting down notes. You can record each step of your drawings and play them back, and use the phablet as a whiteboard to create diagrams, flowcharts, and so on. Premium Suite lets you annotate and save PDF files as well.