Scratch

I have made a chatroom project on Scratch. It is called ZipChat and ZipChat Server. You will need to download ZipChat Server if you want to host your own ZipChat room. ZipChat is needed to connect to the ZipChat server you're hosting.

Importance of ZipChat Server:
If you want to host a ZipChat, like I said before you need to download it, because it broadcasts the messages you send out to all of the people connected to your server. It is basicly a plugin for to host your ZipChat server.

Importance of ZipChat:
This part of ZipChat is useful. You can communicate through the ZipChat Server by sending your messages to the server, and it will send the message to all that are connected.

I will try to make a ZipChat that you can host from the talking project, but right now, hosting a ZipChat from a different project is the only way I understand mesh.