My father send me an e-mail about Opera, the browser he uses. They claim they are the "fastest browser on earth".
Don't know about that but they surely have a nice feature. They support CSS2 and when you switch from normal browsing to full-screen mode it will display a presentation version of your website, just like a PowerPoint show.
Here are two screenshots. The cool thing is that it's the same HTML code, it's just using CSS2 that they achieve this effect. Try it yourself at OperaShow (get Opera first).
