BOULDER, COLO. — Rudi’s Organic Bakery is marking the start of the new year by introducing a new app allowing visitors to Rudi’s Facebook page to create bread art. Called Toast-A-Gram, visitors to the site will be able to download a photo or type a special message and watch as it is “miraculously toasted” onto an image of a bread slice, Rudi’s said. Visitors also will be able to download a $1 off coupon good for any Rudi’s Organic product. A similar initiative, The Bread Art Project, was created in 2009 for the Grain Foods Foundation by Mullen.