Inking capabilities have existed within PowerPoint for a while now, but if I am to be completely honest they aren't really something that I have gotten a lot of use from. I once used my Surface pen to ...

Microsoft PowerPoint on the web can now use a new digital ruler, along with the ability to undo and redo ink strokes from the Draw tab. A new laser pointer in Slideshow mode is available as well.

I don’t recall seeing any news of this before, so if others have, please set me straight. In any case, this sounds like a very exciting application for the Tablet PC. The University of Washington has ...