One of the more fun innovations is annotating webpages. It’s easy to do. Click the “Web Note” icon in the top-right hand corner to bring up a new purple bar. Choose a pen, color, or text box from the options on the left, and get scribbling. Once finished, buttons in the top-right corner let you save or share your musings. It’s simple, but it’s progress. Symbolic, hopefully, of Windows 10 as a whole.