Remote Control Music App via iPhone/iTouch/iPad?

Hi There,

I’d like to ask if anyone has come across an app which will allow me to use my apple devices as a remote for the ATV, without having the TV on, somewhat like the Apple Remote app being used on a Mac (or the following plugin which allows you to use the Apple Remote app to be used with Foobar installed on a PC: This would allow me to control my music playback from my NAS to my ATV (through my stereo) via WIFI on my iPhone without having to look at the TV to select songs.

Tried Remote HD?