multiple linux terminals send commands to all windows at the same time

Question

Say for example that I have 3 terminals open (i.e. gnome-terminal or xterm) and would like to group them together to send commands to all of them at the same time while typing on 1 single terminal.

I want the option to disperse those terminals if I need to issue 1 command in a particular terminal. Is there any terminal application that could provide this capability? I've tried keyboardcast and is not exactly what i am looking for, since you have to type your command in a popup window.

Answer 1

There is a program called terminator, It does exactly what you want :)

http://www.tenshu.net/p/terminator.html

[EDIT] https://github.com/software-jessies-org/jessies/wiki/Terminator