In case you didn’t know, YouTube let’s you seek to a spot on the a video with your keyboard by the number keys at the top. The numbers 1 through 9 correspond to 10%, 20%, etc. of the way through the video (with 0 being the beginning). Here’s a great list of the keyboard shortcuts available.
The reason I bring this up is because with some creative planning, you can have a completely different experience with the same video. As an example, here’s a video of a squealing frog:
Once you’ve watched it, hit these numbers for a completely different experience of that same video.
6 6 6 8 56 8 56, 3??? 3 3 2 56 8 56 8 56
– Randall Noval