The document introduces a retail coffee roasting system called Java Master that can roast green coffee beans in stores within 7 minutes. It allows retailers to offer freshly roasted coffee and a competitive advantage over pre-packaged brands. The coffee industry is large and growing, representing $39.6 billion in revenues globally and $7 billion in grocery store sales. The Java Master system provides in-store roasting, bulk dispensing, and cafe solutions to help retailers profit from the growing coffee market.