Since November 2009, members of the Texas BBQ Posse have traveled nearly 5,000 miles searching for the best barbecue in the state. True sojourners of smoked meat, BBQ Snob and prolific blogger Daniel Vaughn once called us. Back at you, Daniel. As we await publication in The Dallas Morning News of our recent Best of Texas Tour, here’s an annotated readers’ guide, with links, to the first 11 chapters of our barbecue chronicles. Chapter 1: Original Central Texas Tour After our first breakfast of brisket at Snow’s, we learn that, before that moment, we knew nothing at all about great…