More opinions needed please.

Ok, I've been continuing to experiment with Slideshare and PowerPoint. I've not been able to recreate Gin's problem using my brother's laptop: it puts white bars down the sides, rather than stretching the picture to the full width of the screen. Since I think that that stretching might be what's causing the distortion for Gin, I've changed my slide size to see if that makes a difference, but obviously I don't want to create more distortion for other people sooo...

Please can you all watch the following slideshow and let me know:

Are you getting any distortion?
Are the pictures clear?
Answers to any other questions I asked in the presentation.

Thanks.