Empressr

“Empressr is the first Ajax/Flash-based web application that lets you create, share and store presentations online. It goes beyond current presentation applications by enabling you to incorporate rich media features, like streaming video and animation, to create and share the most dynamic presentations possible….”

“Not only is it free to use, Empressr has an intuitive wizard that assists you in selecting the text, fonts, images and multimedia assets you wish to use. You don't even need to register to create a presentation - only to save and upload assets to a presentation.”

For details click the following URL
http://www.empressr.com/