SlideRocket is an online presentation tool that helps you create , manage and share your presentations. With this tool you can create better slideshows more quickly from within any browser.You can also upload your PowerPoints or Google Docs presentations. Presentations are stored on SlideRocket’s servers and can be accessed from any device that is connected to the internet. For casual users , it’s free.
I have used SlideRocket to teach my students how to write an informal email. I hope you find it helpful , too.