Tmux - Enhanced Way of Working with Linux

Check below link for more information on Tmux, using this you can share session, use multiple terminals.

http://lukaszwrobel.pl/blog/tmux-tutorial-split-terminal-windows-easily

http://www.techrepublic.com/blog/opensource/is-tmux-the-gnu-screen-killer/1901

Regards

Shailesh Dyade.