This is useful, tompad thank you. I was just looking for a script that would do this.
Another handy script in the same vein would be a script that displays the Hz value of a selected note in its different octaves from 0-8. A la:
http://pages.mtu.edu/~suits/notefreqs.html
Would be good for dialing in EQ to the root note of things without having to pop the browser open.