This is one of the things I like about Mac OS: text fields, by default, have the readline keybindings. In the box where I'm typing this comment in Firefox, I c

This is one of the things I like about Mac OS: text fields, by default, have the readline keybindings. In the box where I'm typing this comment in Firefox, I can use control-{a,e,n,p,f,b,d,h,k} just like I can in the shell. This is one of the reasons I haven't tried harder to use a Linux desktop.