2. Elementary When elementary teachers need to use quick and easy ways to contact students, parents, etc. they can easily send a slide show on slide share to an email or even face book or twitter. This program can make learning simple for students. It would almost be like watching a movie.
3. Middle Presentations begin to get harder as students get into middle school. This program is a quick way to help students who are constantly saving and sending things to themselves easier by allowing them to simply open up their face book or twitter(its probably up anyway as soon as they get home.)
4. High As well as middle school this web 2.0 tool would be used for saving things easier but, this would also be a lot easier for high school students to use as a presentation tool. You are already on the internet browser so this would save a lot of time if you intend on going to other sites.