"There's something in your lung." With those words Dave deBronkart began an unwanted odyssey: metastatic kidney cancer had spread silently throughout his body. Online, he read that his median survival time was 24 weeks. Laugh, Sing and Eat Like a Pig is Dave's story in his own words: excerpts from his cancer journal and later writings as he discovered the e-patient movement - "Empowered, Engaged, Equipped, Enabled" - and became its best-known blogger,...