InkTool

InkTools extends PowerPoint and adds touch-friendly ink tools for use during the slide show with Tablet PC, interactive projectors and interactive white-boards.

Using those tools you can do the following:
- Add a blank slide after the current slide for recording feedback, explain presentation in more detail among its uses.
- Navigate back and forth through the slide show.
- Switch between Arrow pointer and Pen pointer.
- Select pen colors at the touch of a button.