Gobby
From the project web page:
Gobby is a free collaborative editor supporting multiple documents in one session and a multi-user chat. It uses GTK+ 2.6 as its windowing toolkit and thus integrates nicely into the GNOME desktop environment.
Installation
Gobby .4 is in the community repo as package gobby. To run the Infininote server protocol without the Gobby front end install libinfinity
The newer development version .5 (0.4.94-1 at the time of writing) is available in AUR as package gobby-gitAUR
Infininote Usage
To start the server portion, run
/usr/bin/infinoted-0.6 --security-policy=no-tls
The server only needs to be running on one machine.
Then, run the gobby client and connect to the server via IP or localhost.
If you’d rather have encryption, TLS is available. Use:
infinoted-0.6 --create-key --create-certificate -k key.pem -c cert.pem
The keys creation is automatic, and you can launch the server just using:
infinoted-0.6 -k key.pem -c cert.pem