Considering the amount of time I spend on YT, I had no idea it had keyboard shortcuts!

What I see in different shades of gray, from behind my reading glasses
Considering the amount of time I spend on YT, I had no idea it had keyboard shortcuts!

If you post a video of your child (or grandchild) dancing to a famous song, should you be sued for copyright, because you have included the music without authorization from its creators? Apparently, Universal Music thinks so, in this case that started in 2007, & is being fought tooth & nail by the lady who was sued.