If you are in charge of an online community and you look for ways in which to increase the degree of engagement of those who make it up, checking a service like this can be potentially useful. Entitled Donut Chat, it will empower you to come up with social chat rooms in which your whole community can convene and talk the night away if that is what it wants to do.
Besides, the chat rooms are media-enabled. That means it is very easy for users to take interaction one step further and share images and videos. And a service like this one is also suitable for professional collaboration, of course. You can get your whole team online and exchanging files back and forth in no time at all.
Creating a chat room costs absolutely nothing, and there is nothing to install either. Besides, users are not required to undergo any registration process to get connected and start chatting. Rather, they can connect using their Facebook or Twitter credentials, so that is a (significant) deterrent out of the way.
DonutChat.com In Their Own Words
“Social chat rooms for your online community.”
Why DonutChat.com It Might Be A Killer
It makes community interaction something dynamic enough as to strengthen existing bonds.
Some Questions About DonutChat.com
Is there a maximum number of participants per chat room? 
