Poo Log -- Finally, what every bathroom has been waiting for—the Poo Log, a journal for recording and studying the wondrous uniqueness of each bowel movement. With handy reference charts, extensive checklists (shape, color, consistency, etc.), interesting nuggets, and screamingly funny illustrations throughout, this journal makes every trip to the can an e-loo-cidating experience. Who knew one could learn so much from poo? Uh....Oprah!

Anish Sheth, MD, is a gastroenterology fellow at Yale University and lives in Connecticut.

Josh Richman has an MBA from Stanford University and lives in the San Francisco Bay Area.