I’ll be around, as I live on Cheung Chau. Not sure I’ll watch much of the festival tho.
I’ve posted a little info re “schedule” here (in practice, though some things happen at certain times, seems a lot more hectic and chaotic than official schedule implies).
http://www.cheungchauhk.com/bun-festival/bun-festival-2007-lots-rain-beforehand#comment-905