Astronaut.io:

"Today, you are an Astronaut. You are floating in inner space 100 miles above the surface of Earth. You peer through your window and this is what you see. You are people watching. These are fleeting moments.

"These videos come from YouTube. They were uploaded in the last week and have titles like DSC 1234 and IMG 4321. They have almost zero previous views. They are unnamed, unedited, and unseen by anyone but YOU."

This video stream(s) are mesmerizing. At first, I thought they must have been curated somehow. But then I took a look at the number of views of them, and the count was usually under ten. I think they really are random. It's amazing.