If you miss the physical act of writing on a whiteboard, then I would suggest looking into getting a drawing tablet (which you can use with any collaborative wh

If you miss the physical act of writing on a whiteboard, then I would suggest looking into getting a drawing tablet (which you can use with any collaborative whiteboard app, or just screenshare a regular drawing program if you don't need to collaborate). You can get an entry-level Wacom for < $100, and it scratches the whiteboarding itch for me in a lot of situations.