Further info here: http://www.ned-potter.com/blog/7-super-slide-styles-to-download-copy-and-adapt.
This presentation tells the same story (about the increase in global internet use) 7 different ways. It then breaks down each slide into layout, the font used, where to find the image, and what the particular style is useful for.
If you like any of the styles you can find a link, towards the end of the presentation, to the original PowerPoint - which you can then download, adapt, modify, build on and do whatever you like with. It's in the public domain.
All of the 7 slide styles avoid Death by PowerPoint - the fonts are fresh and large, there's a mixture of images and coloured backgrounds, and there are absolutely no bullet points.
Good luck creating your slides!