I hope this is already on a wishlist or something :) A feature like MS's Powerpoint Viewer (embedded in Powerpoint) should be included if possible. I had the opportunity to show of Openoffice2.0 a couple of times but the organizers didn't like the difficulty of use when it comes to multi-monitor views, so I had to go with the "pressurised flow" and to my horror use MS Powerpoint.
Hope this will be usable in the near future! :) -- Greetings Johan Mynhadt
