This one is finding one more piece of candy in the bag when you thought the bag was empty. Also known as M and M
Here are examples of other blogs that became books. Jen Lancaster - enough said!
Julie Powell hit pay dirt with Julie & Julia. I saw the movie but didn't read the book. Made me hungry and I also wanted to talk in the annoying wobbly Julie Child voice.
Post Secrets can be sad. The premise is that Frank Warren invites people to send him a secret on a postcard. Some are sad and creepy. It's amazing what a person with reveal to a complete stranger. I own the first book. The blog is still in business at http://www.postsecret.com/ I want to start doing the same thing as the secret below.