Side Mirror
Lightweight tool written in C# .NET to give you presenter View.
... a presenter view. Where the secondary screen shows your slideshow and your primary screen showing a preview of that and your notes. But what if you're presenting an application or a website? Or even if you have your presentation in online presentation sites like Prezi?
Side Mirror solves that by allowing you to extend your desktop, while having whatever you want open on your primary screen. Side Mirror gives you the presenter view of the secondary screen as a preview window.