Given a choice, Chris Wilkins would prefer to do his blogging from home, a glass of red wine nearby. More and more, though, the Texas BBQ Posse co-founder has been live-blogging from the center of the action. During the Blues, Bandits & BBQ cook off in Oak Cliff in September, he regularly posted items and photographs over two days and one long night. "Can't believe I'm still standing," he wrote then. "It's 3:30 am and it's finally cooled down, after a pretty strong little thunderstorm..." On our recent "anniversary" tour to Central Texas, Wilkins tried something new: Posting from the…