Special provision for integrating with tmux (an alternative to GNU screen, and which most people regard as better & faster than screen).Split panes (the sort of thing you can do in GNU screen or tmux, but at the level of the terminal emulator rather than in a program running on the server).Support for 256 colors (you'll never go back to 16 colors after using 256).While the original iTerm had a tabbed interface before Terminal did, iTerm 2 again eclipses Terminal by adding: The best GUI application for SSH (and everything else you can do on the command line) is iTerm 2.
