Cool, that would be great. Its a really nice effect and I'm sure a lot of people like myself would like something a bit different for their language selection.
I found your site only the other day, I like it a lot. I also like the products you offer; the neoreferences is especially nice.
I do have one question for you however, how did you set up the joomfish module to set the opacity on the inactive language and does this work for more than 2 langauges? I think this is a really nice effect and would like to use it on my own website.