I'm very pleased to announce that my friend David Pantoja, who hosts the Good Things by David blog, will be collaborating with Williams-Sonoma next month to bring his expert baking knowledge to a live audience at the company's Ardmore, Pennsylvania, location. Many Martha Moments readers are already familiar with David's excellent baking instructions and recipes, which he provides on his beautiful blog. David tells me he is extremely excited about this wonderful opportunity and can't wait to get started. His first class will be held on September 7th between 1pm and 3pm. David will introduce his class to his Heirloom Sugar-Cookie dough, his Heirloom Chocolate Cookie dough (time permitting), his Best Chocolate-Chip Cookie dough in addition to the perfect M&M Cookies for kids. (I've sampled David's M&M cookies and they are - in a word - incredible!) David will be teaching one class a month at the Ardmore location, so be sure to follow his website for more details about upcoming classes! Congratulations, David!