On Tue, Jul 26, 2011 at 10:40 PM, T o n g <mlist4suntong@yahoo.com> wrote: > Hi, > > What does BoF stands for? Birds of a Feather http://en.wikipedia.org/wiki/Birds_of_a_Feather_(computing) Cheers, Tao -- http://huangtao.me/ School of Mathematical Sciences Peking University