but has a couple of major usability problems. 1) when in slide show mode you've gotta have more control: need a forward *and* a back button (how bout the arrow keys?!) and also a way to exit. I started a 200 slide presentation only to find that I had to click the mouse 200 times to get out of it!!!! Ugh. 2) the other slide show I tried showed some of the slides upside down, and some mirrored! (it was a set of photos, spoofs of the motivational posters series). But otherwise this would be just what I need: a way to view power point presentations w/o Office.