More Choice for Users: Unlisted Videos - YouTube führt ein Setting für verlinkbare, aber nicht gelistete Videos ein.
Now, you can mark your videos as “unlisted.” This means only people who have the link to the video will be able to watch it. It won’t appear in any of YouTube’s public pages, in search results, on your personal channel or on the browse page. It’s a private video, except you don’t need a YouTube account to watch it and there is no limit to the number of people who can view it.
(btw: der blogeintrag ist mittlerweile verschwunden)
# youtube