[Plugin: NextGEN Gallery] Imagebrowser start with random image

Hi,
I would like to have an Imagebrowser load a random image from the gallery each time the page in loaded. Below is what I have now, that will not work.

[imagebrowser id=nggallery id=3 orderby="random"]

Any ideas?

Thanks.

Steve…

http://wordpress.org/extend/plugins/nextgen-gallery/