• Have you tried PowerPoint Karaoke yet?


“[PowerPoint Karaoke] does not involve singing. But participants still must entertain the audience — by riffing convincingly and humorously about a set of slides they’ve never seen.”

  • Review of Office Live Add-in


“Although it allows for sharing documents over the Web, I find that for sharing and collaboration, Google Docs is still a more comprehensive solution. Unlike the Office Live add-in, Google Docs allows multiple users to simultaneously edit a single document”