Phew! After poring over 661 Google Wave invitation contest submissions, I highlighted some of Wave’s best use cases over at Lifehacker this morning. See how Wave will help people get things done in medicine, academia, transportation, journalism, entertainment, disaster relief, business, family life, and more. Thanks to everyone who took the time to describe what they do and how they want to use realtime collaboration to streamline it. Congrats to all the winners–your invitation nominations are in!