1. "A Changing World" Mitchell Gartner

2. SLIDE SHARE Slide Share is the best way to share your presentations with the world.

3. Easy To Use Slide Share is very easy to use. You don’t even have to sign up to use it. Although, you can create a free account if you want. Both teachers and students are capable of using this program. Students can use slide share for assignments and projects. Teachers can give presentations very easily to students.

4. If you have a PowerPoint Presentation that you would like to show or present to your fellow students or teacher visit http://www.slideshare.net/ . At slideshare.net you can upload your PowerPoint and let the public view it, just like I am showing you right now.