Amazon has plenty, not expensive. Do a search for Vesa mount for raspberry pi.

@sdetweil ran the git pull command, and still have same update message

@karsten13 Thanks for the link, will give it a shot. Appreciate the help and support.

Need help as a newbie to Magic Mirror. Would like to add an animated weather radar map to display, but have no real idea as to even get started. Having used Dakboard before they copy an annimation file from https://www.wunderground.com/maps/radar/current, and use the resulting url.
Any help would be much appreciated.