We wanted to mention our friends at Process Laboratories again today. According to their website, "Process Laboratories Corporation provides specialty technical services to pyroprocessing industries. Our considerable experience with rotary kilns world-wide enables us to effectively combine current research and modern instrumentation with the necessary expertise to optimize your rotary equipment's performance." Mike Ryan, President, is a real professional. And everytime I talk to Mike, he is at a client's site somewhere in the world--obviously his services are in high demand. Please check them out today. And, let Mike know you heard about his company on Nip Impressions. Thanks, Jim Answer to last week's riddle: X is always 10. Last week's riddle asked: "Why were the Romans perplexed by algebra (hint: this is a joke)?" This week's riddle: Unscramble the following letters to form a single word: yyyzgs