Is there some equivalent to Apple's (iOS) Remote App for the desktop (running OS X)? I.e. some – preferably small – application to control an iTunes instance which is running on another Mac? Maybe some menu extra?
I know there are several "iTunes controllers" (like Coversutra). But does any of them support a remotely running iTunes?
(N.B.: I'm aware of e.g. Home Sharing, but I want the remote Mac to keep running and output the music, not the controlling one. I'm also aware of Screen Sharing, but I'm looking for a quicker/easier solution.)