I want to assign a keystroke combination to another combination. I use two iMacs together and sometimes share the screens through an ethernet connection using target display mode, other times I use the macs separately. The key combination to turn the screen sharing on and off is Command - F2. But the keyboard I use uses those keys for other functions. I've been keeping a second keyboard around, but thought maybe if I could assign Command -F2 to another key sequence I wouldn't need the second keyboard. Is there a good way to do this? I started looking into Automator, and then there's the Keyboard Shortcuts section in Systems Prefs. But haven't been able to find what looks like the right way to do this. Is there a simple way to assign a keystroke combination to another combination? Thanks!