Windows: PowerPoint Viewer, savior of those who need to open, but not create, Microsoft PowerPoint files, has been updated to open the PowerPoint 2010-formatted presentations you just know people are ...

I occasionally get e-mail messages with attachments having file names with .pps extensions. I assume these are Microsoft PowerPoint files. I do not have PowerPoint on my computer, and none of my ...

When someone lacks both the money to acquire a powerful PowerPoint viewer like Microsoft’s Office, or the means to obtain one for free, it comes to a simple choice: resort to a converter, which may ...

View PDFs and PowerPoint files directly inside Chrome with this free add-on. Reading PDFs posted on the Web can be an annoying experience.Click a link to one, and ...

PowerPoint's file type menu, visible in the program's Save As window, lists over two dozen formats in which you can save one of your business presentations. If you've never looked at those file ...

Keynote is arguably the best way to create presentations on your Mac or iOS device, but it’s not necessarily the software most people have installed. If you work with Windows PCs then there’s a good ...

PPSX files, used by Microsoft PowerPoint, share several of the same features of other types of PowerPoint files. Imagine that you are about to give a cleverly crafted presentation you created using ...