This is my idea for SDS. It is the trick theme, where you can include how to do a: magic trick: Where you can show how to do magic tricks such as card tricks. Also, you could put a magic trick online to impress other people, such as a common trick where you pick one of five cards, and the conputer "knows" which card you picked. an april fools trick: such as rearanging the cereal in a ceral box a trick in a sport: such as in the project, how to do the rainbow in soccer, where the ball goes from behind you to over your head, etc.