You know that YouTube channels are crowded with members and content creators, so the news below was probably expected, especially considering that the Google does not hesitate to open and close services.
So starting today some channels have a new tab called “Community.” As you can tell from the name της νέας καρτέλας, είναι ένας πρόσθετος χώρος όπου οι χρήστες του YouTube μπορούν να δημοσιεύσουν μηνύματα προς το κοινό τους χωρίς να χρειάζεται να δημοσιεύουν ένα video. 
This could stop "Announcement" videos, leaving YouTube users to say something quickly without uploading videos. It could also encourage Youtube users to interact with their audience on Youtube itself instead of doing it on other platforms like Twitter or Facebook.
Subscribers can even choose to receive alerts every time a creator adds a post to the Community.
Naturally, the new feature has a social scent, and perhaps this is Google's ultimate goal, not happy with Google+ performance.
You can see the new feature already on big channels
https://www.youtube.com/user/vlogbrothers/community
Image: TNW
