Flash and Javascript {eyes moving on a character}

If I had a character on a page, perhaps in the header element of my website. I really like the idea of his eyes moving based on the position of the mouse pointer. But I dont want the whole page to be flash, just the character.

Is there anyway I can move eyes on my flash character based on the position of the mouse cursor on the screen perhaps using a combination of javascript and flash.

Can anyone give some links to this if it is indeed possible?

Many thanks

Trevor