[ianthehenry]

Oh, yeah. I can't keep multiple clipboards straight. I configure everything to share the OS clipboard (except my shell... but I don't really use my shell's copy buffer since I got in the habit of using ctrl-q).

tmux will copy to your system clipboard by default if your terminal emulator supports the right escape sequences. If it doesn't, then you do need to configure it to shell out to xclip or pbcopy or whatever. It's annoying, but I find it less annoying to configure it than to try to keep multiple copy buffers straight.