Sliderocket is a great tool to use in classrooms today. It is like Microsoft Powerpoint, but better. It has many things to offer and can make classroom learning easier.
Sliderocket is an application that costs money, however the fee for using it is only $15. There is also a free fifteen day trial so you can see if you really want to use the product.
Sliderocket.com is a great place to learn about the product. There are demos and information about signing up for the product.