Hi, Recently I found interesting task in Tantek's todo list [1]: Conference Schedule Creator. Probably this is the hardest microformatted structure so far (comparing with simplicity of microformats in general) So, during this Christmas holidays I created this creator and would ask you to judge it and, if it is good enough, use it on your next conference schedule page. Link: http://dmitry.baranovskiy.com/work/csc/ So far I used float timezones, but will add support for fixed and UTC soon. 1. http://microformats.org/wiki/to-do#help_implementers -- Best regards, Dmitry Baranovskiy http://dmitry.baranovskiy.com