I usually use several different spaces (desktops?) for various different tasks.
Unfortunately, cocoa emacs 24.1 (9.0), even when using emacsclient (I do a server start in my init.el file) always opens a document or email response in the space emacs was originally started in.
Aquamacs seems better behaved in this respect, but I prefer cocoa emacs.
Is there a way to change this behavior?