See the sibling comment by *raju* for the specifics, but you can actually bind t...

shabble on Dec 9, 2011 | parent | context | favorite | on: What’s New In Emacs 24

See the sibling comment by raju for the specifics, but you can actually bind the Fn key with the `mac-function-modifier' variable.

I'd thought for a long time that Fn was a hardware/OS-only key based on the lack of apps that use it, but it seems Emacs has found a way.