[MacRuby-devel] Anybody interested in speaking at the Taiwan Ruby user group?

Hi Everybody, I am a part of the Taiwan Ruby user group and I am hoping to find a mac ruby user who could come and give us a presentation on mac ruby. The presentation time could be any where from 20 min to an hour with an audience of around 30ish. If you are interested or know somebody who might be please let me know. Thanks, Josh