[falcolas]

I hate on Terminal.app because it's less configurable, has some really questionable key defaults (such as subsuming all of the home/end/insert keys for the window, not the apps in the terminal), lacks the ability to do tmux-esque split panes, and it lacks the ability to change mouse bindings.

It's an OK default, but for real work it drives me batty to keep hitting the limitations it imposes. Sure, I could rebind everything and move to tmux in the terminal itself, but why, when iTerm2 is free and still frequently updated?

The tmux integration offered by iTerm2 is also pretty handy if you spend any amount of time on remote servers.