I can't recommend Pragmatic Bookshelf's book on tmux enough: http://pragprog.com/book/bhtmux/tmux
It's got the whole thing covered end-to-end if you ever wanted to get around learning it.
It's got the whole thing covered end-to-end if you ever wanted to get around learning it.
That said, tmux is way easier to use compared to screen. And with 1.8 and text reflow it pretty much has every feature from screen I ever wanted/needed/used.