A new standard for making books. A universal chassis that can hold pages which can be easily cleaned from ink (or similar) and reprinted.
Design good experiences to the homeless changing the shelters. Create community shelters where the homeless people can exchange experiences.
People want quality time even when they are on holiday. Impressive daily deals from their doliday destination makes them dream away.
You enter your qualities and passions and the computer matches you with complementing people and a poll result indicating a certain demand.
Virtual public email. Service. Redirect. Embeddable. Button. Instant. Anonymous. Preformatted for easy filtering. Can be @you or @you#topic
App where people rank and post excerpts of books. The best part: you can scan the bar code on a library and now better the book you'll buy.
Social network that help find lost pets. You do check in where you lost your pet or where you saw a pet lost, with a picture of him.