authorSTREAM is a place to share and discover great
PowerPoint presentations worldwide on just any topic.
With authorSTREAM you can
- Upload your PowerPoint file as it is, with rehearsed timings or with audio narrations.
- Embed the presentation in your blog or e-mail the link to your friends.
- Browse and discover interesting presentations uploaded by authorSTREAM members.
- Rate presentations or post comments.
Hosting gratuito di file powerpoint..provate ad upparne uno e vedere l’effetto che fa !!