KeyPenX

I love that I can use my pen to change the slide while teaching and don't have to return to the computer each time or have a separate clicker!

I don't need a separate presentation device anymore. There isn't a laser pointer on the pen, but I'll just scribble on the Surface screen PowerPoint slide when necessary. I look forward to the possibility of more options in the future. Perfect world would be if the pen could start video files. ( I don't know of any accessory that does this, though.)

Settings are not what is described by the program. Will change the rating if the app is updated, otherwise I need a refund.