Today Diigo announced the preview of an interesting new application that lets you turn your bookmarked web pages into a slide show without any hassle. Here's a demo , or click the YouTube video above. They'll be showing it off at the Office 2.0 conference in San Francisco, which I'll be attending today. Says Alison from Diigo: WebSlides is a browser-based player that displays live Web pages with integrated annotation, sticky notes, and highlights as a portable and interactive slideshow. WebSlides also allow people to record a narration track and also incorporate background music to make the presentation even more ...