If you haven't discovered Mark Anderson's Stats Made Easy blog yet, you may enjoy checking it out. Mark offers a wry look at all things statistical and/or scientific from an engineering perspective. You will find posts on topics as varied as nature, science, sports, politics, and DOE. His latest post, Conqueror paper dominates in flight test, involves fun with paper airplanes. Take a look and feel free to share your comments. One is never too old for paper airplanes!