Microsoft PowerPoint Viewer 2007 1.0
- Free Download
Open PowerPoint PPT files without Powerpoint ...received a PowerPoint presentation (in PPT format) but don't have either Microsoft ... PowerPoint file extensions including .ppt, . pptx, . pptm, . pot, . potx, . potm ...
- PROS: Allows you to open PowerPoint files for free, Supports all files from PowerPoint 97 onwards
- CONS: Doesn't allow you to edit files, Installation takes a while, Only opens in full screen mode