Today’s weekly #Expochat (moderated by Michelle Bruno) covered writing and, it turns out, most everyone who joined us were skilled writers of everything from blogs, articles, white papers, and emails to print mail advertising copy, website content, and the “clever comeback.” We tussled about the serial comma, but gave up some valuable resources for brushing up on style and grammar. And, since the terminology of trade shows is a little weird, we talked about where to find out about that too. The complete transcript of the chat in on Storify. The weekly Twitter chat is open to everyone interested in tweeting about trade shows. It happens every Wednesday at 3 p.m. ET.