Free Presentations Websites
Slidus - Beautiful presentations that work fine on any screen.
Slid.us is a software based on html5 presentations or slides, where you can create your presentations and share them with others, that is why also makes social networking feature.
2,779,763 
$ 240.00
Raspee | Content Sharing | Ebooks, Articles, Documents, Presentations
A social ePublishing platform to create, publish & share quality content, build online reputation and earn money
1,160,513 $ 720.00